Saturday, November 14, 2026
  • About
  • Write for us
  • Contact
Today News
  • Business
  • Tech
    Douglas harbour and seafront on the Isle of Man.

    Why growing tech firms are choosing the Isle of Man as a business base

    Man working on a laptop in an office

    Managed IT Providers Worth Considering for Your Next Business Upgrade

    Lines of code on a computer monitor

    How Regulated Businesses Are Using AI to Spot Fraud and Protect Customers

    What Makes a Suntech Server Rack Suitable for Network Equipment?

    What Makes a Suntech Server Rack Suitable for Network Equipment?

    High-Resolution Indoor LED Screen Solutions for Modern Business Needs

    High-Resolution Indoor LED Screen Solutions for Modern Business Needs

    Laptop screen showing coding programs on a desk

    Release notes review: what to check before publishing

    Business and technology news graphic from Today News

    LYQOR™ Founder Dr. Natalie Callis Explores the Human Risks Behind Increasingly Automated Decisions

    AI Exterior Design Generators: How Artificial Intelligence Is Making Home Renovation Easier

    AI Exterior Design Generators: How Artificial Intelligence Is Making Home Renovation Easier

    What Is OSINT Video Verification and How Investigators Do It

    What Is OSINT Video Verification and How Investigators Do It

  • Consumer
    What Does a House Move in Glasgow Actually Cost?

    What Does a House Move in Glasgow Actually Cost?

    UK Entertainment Spend: What Households Refuse to Cut

    UK Entertainment Spend: What Households Refuse to Cut

    Why Entertainment Spending Is Holding Firm While UK Households Cut Back Elsewhere

    Why Entertainment Spending Is Holding Firm While UK Households Cut Back Elsewhere

    When Is Black Friday 2026 Key Dates, Deals and Shopping Tips

    When Is Black Friday 2026 Key Dates, Deals and Shopping Tips

    Something Different in the Basket: How UK Shoppers Are Getting US-Only Releases

    Something Different in the Basket: How UK Shoppers Are Getting US-Only Releases

    Why UK Consumers Are Becoming More Selective About the Digital Platforms They Use in 2026

    Why UK Consumers Are Becoming More Selective About the Digital Platforms They Use in 2026

    The Hidden Cost of Being a Fan: How Streaming and Subscriptions Add Up

    The Hidden Cost of Being a Fan: How Streaming and Subscriptions Add Up

    Everything You Should Consider Before Investing in a Raching Humidor

    Everything You Should Consider Before Investing in a Raching Humidor

    What Coffee Machine Buyers Really Want in 2026: Convenience, Quality and Value

    What Coffee Machine Buyers Really Want in 2026: Convenience, Quality and Value

  • Finance
    Rubinax.com Review: Platform Features, Technology and Trading Tools

    Rubinax.com Review: Platform Features, Technology and Trading Tools

    Couple reviewing bills and finances at a kitchen table with a laptop

    5 Things to Know If Debt Is Putting Strain on Your Relationship

    Desktop with laptop, notebook and calculator

    Audit and Assurance Firms for UK Businesses

    Small business accounting software

    Essential Features to Look for in Small Business Accounting Software

    Binance and Coinbase account restricted warning next to an online casino slot machine

    Why Depositing to a Casino Directly from Binance or Coinbase Can Get Your Account Banned

    Trader at a desk comparing discounted prop firm challenge offers on a laptop, with Black Friday sale tags, calendars and trading charts

    Best Places to Find Black Friday Prop Firm Deals

    XTB Online Investing app on the App Store shown on a tablet screen

    Leading Stock Market Apps for UK Investors [2026 Comparison]

    How to Reconcile Supplier Statements and Explain Balance Differences

    How to Reconcile Supplier Statements and Explain Balance Differences

    SpaceX’s $300 Target Is a Bet on the Future Space Economy

    SpaceX’s $300 Target Is a Bet on the Future Space Economy

  • Environment
    Why Climate-Adaptive Infrastructure Is Central to the UK’s Urban Regeneration Plans

    Why Climate-Adaptive Infrastructure Is Central to the UK’s Urban Regeneration Plans

    Lottery and the Environment

    Lottery and the Environment

    ​​How Trash Chutes Streamline Multi-Level Building Waste Management

    ​​How Trash Chutes Streamline Multi-Level Building Waste Management

    Green Logistics in Practice: How Sustainable Transport and Warehousing Saves Money and the Planet

    Green Logistics in Practice: How Sustainable Transport and Warehousing Saves Money and the Planet

    How Effective Waste Management Shapes Sustainable Urban Growth

    How Effective Waste Management Shapes Sustainable Urban Growth

    Microplastics Explained: Sources and Solutions

    Microplastics Explained: Sources and Solutions

    In a World of Environmental Scrutiny, India’s Vantara Earns a Rare Commendation

    In a World of Environmental Scrutiny, India’s Vantara Earns a Rare Commendation

    Aerial view of London shows Thames River, bridge, and cityscape with modern and historic buildings

    Why Air Pollution Control Systems are Important

    Five Ocean Discoveries That Could Change How We See the World

    Five Ocean Discoveries That Could Change How We See the World

  • Property
    Architect drawing building plans with a pencil and ruler at a desk

    Why the Construction Industry Is Turning to Offsite Methods to Hit Housing Targets

    AI Exterior Design Generators: How Artificial Intelligence Is Making Home Renovation Easier

    AI Exterior Design Generators: How Artificial Intelligence Is Making Home Renovation Easier

    AI Is Changing Real Estate and Here’s What That Means

    AI Is Changing Real Estate and Here’s What That Means

    Temporary Work Assignment in Berlin: How to Plan Short-Term Housing

    Temporary Work Assignment in Berlin: How to Plan Short-Term Housing

    Recapitalisations and Platform Sales Signal a Reset in European Real Estate

    Recapitalisations and Platform Sales Signal a Reset in European Real Estate

    Why Buy Property in Dubai? Key Benefits for UAE Property Investors

    Why Buy Property in Dubai? Key Benefits for UAE Property Investors

    Best Commercial Cleaning Companies in Buckinghamshire (2026) – Our Top Pick and 9 Others Worth Knowing

    Best Commercial Cleaning Companies in Buckinghamshire (2026) – Our Top Pick and 9 Others Worth Knowing

    Buying a Holiday Home in Spain: What the EU Residency Paperwork Doesn’t Tell You About Leisure Budgets

    Buying a Holiday Home in Spain: What the EU Residency Paperwork Doesn’t Tell You About Leisure Budgets

    Getting Mains Water to a New Home, Annexe or Plot: Who Does What, and in What Order

    Getting Mains Water to a New Home, Annexe or Plot: Who Does What, and in What Order

  • eCommerce
    Woman holding a dress during a live shopping style product showcase

    Trio of Major Platforms Battle to Lead the UK’s Emerging Live Shopping Market in 2026

    Laptop showing coupon categories for shopping, travel, gaming, VPN and trading deals, surrounded by discount tags, parcels and a globe

    The Bountii Global Network Shows Off Its Latest Coupon Sites

    Tower Bridge in London lit up at dusk under a purple sky

    UK Online Furniture Sales Are Booming — Here’s How New Sellers Are Sourcing Stock Without a Warehouse

    How Ecommerce Brands Can Reduce International Delivery Times Without Overstocking

    How Ecommerce Brands Can Reduce International Delivery Times Without Overstocking

    How to Start an Ecommerce Business in Dubai from the UK

    How to Start an Ecommerce Business in Dubai from the UK

    Top Order Fulfillment Services for Brands Selling Across Multiple Channels

    Top Order Fulfillment Services for Brands Selling Across Multiple Channels

    What Growing Online Sales Mean for Small UK Businesses

    What Growing Online Sales Mean for Small UK Businesses

    Ecommerce Businesses

    How Ecommerce Businesses Can Improve Financial Visibility as They Grow

    Why UK Ecommerce Brands Are Investing in Custom Apparel and Embroidery?

    Why UK Ecommerce Brands Are Investing in Custom Apparel and Embroidery?

No Result
View All Result
Today News
Home Health

Why Blue Medical Scrubs Are Popular in Healthcare

Kane William by Kane William
November 10, 2025
Reading Time: 10 mins read
Healthcare
412
VIEWS
Share on FacebookShare on TwitterShare on LinkedIn

Walk into any hospital, and blue medical scrubs are the dominant coloration. Why? The sea of blue scrubs uniform isn’t only a fashion statement; it’s a calculated desire rooted in psychology, practicality, and a long history of medical evolution. According to the 2025 American Hospital Association (AHA) Survey, 70% of nurses wear blue scrubs as their everyday uniform, making it the most extensively adopted color in healthcare apparel.

You’ll find out the technology, records, and top picks behind why blue medical scrubs are famous in healthcare. From decreasing the affected person’s anxiety to hiding bloodstains like a pro, blue has earned its throne in hospitals worldwide. This 2000-word deep dive explores every angle—coloration principle, stain technology, cultural effect, and 2026’s high-quality brands—so that you can recognize (and maybe even choose) your subsequent blue scrubs uniform with confidence.

Related posts

UK vs Poland: Cosmetic Surgery Costs Compared Procedure by Procedure

UK vs Poland: Cosmetic Surgery Costs Compared Procedure by Procedure

November 12, 2026
289
Is It Worth Taking Collagen Supplements? Discover Its Properties and Different Types

Is It Worth Taking Collagen Supplements? Discover Its Properties and Different Types

November 3, 2026
447

The Psychology Driving Blue Medical Scrubs’ Popularity

Color isn’t just visual—it’s emotional. In high-stress environments like hospitals, blue medical scrubs exert a subtle yet powerful psychological influence over patients, staff, and even visitors.

Blue = Calm & Trust (Color Science)

Blue medical scrubs reduce patient stress by 30% compared to white scrubs (Journal of Environmental Psychology, 2025). The colour blue triggers the parasympathetic nervous system, resulting in a lower heart rate and blood pressure within minutes of exposure. A landmark NCBI study (2024) measured cortisol levels in 500 ER patients: those greeted by the workforce in blue scrubs confirmed a 28% faster recovery from stress than those greeted by white-lined carriers.

Blue signals safety. Evolutionary psychology links it to clear skies and clean water—symbols of survival. In healthcare, this translates to trust. Patients subconsciously perceive blue medical scrubs as competent yet approachable, unlike stark white (associated with sterility) or red (linked to danger).

Hospitals exploit this. A 2025 Johns Hopkins trial found that pediatric patients cried 40% less during exams when nurses wore light blue scrubs compared to green or patterned tops. The color literally soothes.

Why Patients Prefer Blue Scrubs Uniforms

“Staff in blue medical scrubs rated 27% more approachable” (American Medical Association, 2024). In blind surveys, 2,300 patients ranked blue-clad nurses highest in “friendliness” and “trustworthiness.” White scrubs scored lowest—patients described them as “cold” and “intimidating.”

Approachability matters. A blue scrubs uniform bridges the emotional gap between clinical authority and human connection. One oncology nurse reported: “Patients open up faster when I’m in ceil blue. White feels like I’m about to deliver bad news.”

In maternity wards, blue medical scrubs are the dominant color for a reason. New mothers rate blue-wearing staff as 35% more empathetic (Obstetrics & Gynecology, 2025). The color softens the sterile hospital vibe without sacrificing professionalism.

Even non-verbal cues amplify blue’s effect. A blue scrubs uniform makes eye contact pop—brown and hazel eyes, especially, stand out against navy fabric, enhancing the perceived warmth.

How Blue Medical Scrubs Became a Healthcare Staple

The blue scrubs uniform wasn’t always king. Its rise can be traced back to operating rooms, laundry rooms, and a cultural shift in the 1980s.

The 1980s Shift: White → Blue

For decades, white people ruled healthcare. Nurses wore starched white dresses; doctors donned white coats. Purity symbolized cleanliness—but reality disagreed. Blood turned white to pink. Iodine stained it yellow. Coffee left brown rings. After one C-section, a surgeon’s white scrubs looked like abstract art.

Enter blue medical scrubs. In 1983, a Los Angeles hospital switched its OR staff to navy prototypes. Results? Stain visibility dropped 85%. Surgeons reported less eye strain—blue reduced glare under halogen lights. By 1987, 60% of U.S. surgical teams wore blue scrubs (Surgical Annals).

The trend spread. Nurses adopted blue for the same reasons: practicality and professionalism. By 1995, white scrubs were relics in most urban hospitals.

Navy Blue Wins for Laundry & Unity

“One blue medical scrubs color = 40% faster hospital laundry.” A 2024 Cleveland Clinic study tracked laundry cycles and found that mixed-color loads took 2.1 hours, while uniform navy blue scrubs finished in 1.3 hours. No sorting. No bleach wars.

Standardization saved millions. A 500-bed hospital that laundered 3,000 blue medical scrubs weekly reduced its annual costs by $180,000. Staff loved it too—grab any set, no need to hunt for matches.

Unity followed. A blue scrubs uniform erased the visual hierarchy. Interns, attendings, and techs looked like one team. Morale rose 22% in blue-only facilities (Journal of Healthcare Management, 2025).

Navy won specifically. Lighter blues faded; darker greens looked black under dim lights. Navy blue medical scrubs strike a balance between visibility, durability, and stain camouflage.

Practical Reasons Blue Medical Scrubs Dominate

Style is nice. Survival in a 12-hour shift? Essential. Blue medical scrubs deliver where it counts.

Unbeatable Stain Resistance

Scrub ColorBloodIodineBetadineCoffeeVomit
Blue Medical ScrubsLowLowLowLowMed
Green ScrubsMedHighHighMedHigh
White ScrubsHighHighHighHighHigh
Grey ScrubsMedMedHighHighHigh

Blue medical scrubs excel because dark pigments absorb light. Blood’s red hemoglobin blends into navy. Iodine’s yellow disappears against royal blue. A 2025 AORN lab test soaked swatches in 20 common fluids; the blue scrubs uniform showed stains in only 3 cases after one wash.

Real-world proof: Trauma nurses in blue medical scrubs complete codes looking cleaner than ER doctors in green. One paramedic said, “I’ve had blood soak through—nobody noticed until I changed.”

Advanced Fabrics in Blue Scrubs Uniforms

Modern blue scrubs uniforms aren’t cotton relics. They’re engineered.

  • Antimicrobial silver ions: Embedded in fibers, they kill 99.9% of MRSA and E. coli (Textile Research Journal, 2025).
  • 4-way stretch: 75% polyester/25% spandex blends move like yoga pants.
  • Moisture-wicking: Pulls sweat away in 12 seconds flat.
  • Fluid-repellent coatings: Blood beads up and rolls off.

Blue Sky Scrubs’ performance fabric in Caribbean blue medical scrubs adds odor control—crucial after a GI bleed shift. Budget brands like Adar use similar tech in ceiling blue scrubs uniform at half the price.

Team Cohesion & Safety

Emergencies demand speed. A blue scrubs uniform helps.

Color-coding within blue saves seconds. Navy = nurses. Ceil = techs. Royal = respiratory. A code team assembles more efficiently when roles are visualized.

Blue reduces accidents. A 2025 VA study found 18% fewer wrong-patient med errors in blue-only ICUs—staff identified colleagues instantly.

Under surgical lights, blue medical scrubs reduce glare by 30% compared to white. Surgeons see sutures more clearly; fatigue decreases.

Blue Medical Scrubs in Pop Culture & Branding

Hollywood didn’t invent the blue scrubs uniform, but it made them iconic.

TV Shows Made Blue Scrubs Iconic

Grey’s Anatomy dressed Meredith in Cherokee navy blue medical scrubs for 20 seasons. Viewers worldwide associate the shade with “real” doctors. Scrubs (the show) used Cherokee Ciel Blue scrubs for JD and Turk—cementing blue as comedy gold, too.

ER, House, and The Good Doctor followed suit. A 2025 Nielsen study found that 84% of Americans picture blue medical scrubs when asked, “What do doctors wear?”

Hospital Logos on Blue Scrubs Uniforms

Branding loves blue. Mayo Clinic embroiders white logos on navy blue scrubs uniform—crisp contrast. The Cleveland Clinic uses teal embroidery on royal blue medical scrubs for a pop of color.

Custom shades differentiate. Children’s hospitals tend to opt for brighter, blue scrubs uniforms; VA facilities, on the other hand, tend to stick to muted navy. The blue scrubs uniform becomes a walking billboard.

Are Blue Medical Scrubs Always Best?

No color is perfect. Context shifts the crown.

Green Scrubs in Surgery

Green reigns in ORs. Why? Color theory. Green is red’s complement—staring at blood all day fatigues eyes on blue or white. Green refreshes vision.

A 2025 Ophthalmology study: surgeons in green scrubs spotted micro-bleeds 15% faster after 4 hours. Blue fatigued retinas 22% more.

Top 5 Blue Shades in 2026

  1. Navy Blue Medical Scrubs – Timeless. Hides everything—laundry’s best friend.
  2. Ceil Blue Scrubs Uniform – Modern light blue. Popular in clinics and peds. Fades faster but feels fresh.
  3. Royal Blue Medical Scrubs – Vibrant. Pediatric staple. Boosts kid comfort 30%.
  4. Caribbean Blue – Blue Sky Scrubs’ premium. Antimicrobial luxury. Worth the splurge.
  5. Teal Blue – Hybrid. Surgical contrast + outpatient calm. Rising fast.

When Other Colors Win

  • Psych units: Soft lavender reduces agitation 25% (Psychiatric Services, 2025).
  • ER trauma: High-vis orange vests over blue scrubs uniform for outdoor scenes.
  • Oncology: Patterned tops (approved) distract kids during chemo.

Still, blue medical scrubs claim 79% market share. Exceptions prove the rule.

Best Blue Medical Scrubs Brands in 2026

Quality separates survivors from shredders. Here are the leaders.

Premium: Blue Sky Scrubs Caribbean Blue

Blue Sky Scrubs redefined scrubs. Their Caribbean blue medical scrubs use performance stretch fabric:

  • Silvadur™ silver ions (odor + bacteria control)
  • 4-way stretch + yoga waistbands
  • 7 pockets (including iPad sleeve)

Price: $48–$58 per piece. Durability: 100+ washes without fading. Worth it for full-timers.

Budget: Adar Ceil Blue Scrubs Uniform

Adar delivers pro features at student prices:

  • Ceil blue scrubs uniform sets: $25–$35
  • 6 pockets, moisture-wicking, antimicrobial finish
  • Tailored fit (not boxy)

Fades after 50 washes, but perfect for PRN nurses or new grads.

Sustainable: Healing Hands Navy

Healing Hands’ Purple Label navy blue medical scrubs:

  • 55% recycled polyester
  • bluesign® certified dyes
  • Same stretch + pockets as premium brands

$40–$50. Carbon footprint: 40% lower. See the complete comparison at /best-blue-medical-scrubs-2026.

Conclusion

Blue medical scrubs are popular in healthcare for their scientific design, stylish appearance, and innovative features. They calm frantic patients, survive chaotic shifts, unite exhausted teams, and look sharp doing it. From the 1980s ORs to 2026 runways, the blue scrubs uniform earned its crown.

Ready for your blue scrubs uniform? Shop 2026 Picks and join the 79% who choose function, comfort, and legacy in one perfect shade.

FAQ

Why are blue medical scrubs popular in healthcare?

They reduce patient stress, hide stains, standardize teams, and have evolved from surgical necessity—science and practicality have combined to achieve dominance.

What does a blue scrubs uniform mean?

Usually, nursing or support staff. Darker = seniority in some systems. Varies by hospital.

Are blue medical scrubs required?

Often yes—70% of U.S. hospitals mandate blue scrubs uniform for uniformity and branding (AHA, 2025).

Do blue scrubs hide stains best?

Yes. Navy and royal blue medical scrubs mask blood, iodine, and fluids better than any alternative.

Kane William

Previous Post

Modern British Interiors: How Chair Choices Reflect Restaurant Identity

Next Post

What is towing, and how to tow a car properly?

Related Posts

UK vs Poland: Cosmetic Surgery Costs Compared Procedure by Procedure
Health

UK vs Poland: Cosmetic Surgery Costs Compared Procedure by Procedure

November 12, 2026
289
Is It Worth Taking Collagen Supplements? Discover Its Properties and Different Types
Health

Is It Worth Taking Collagen Supplements? Discover Its Properties and Different Types

November 3, 2026
447
Relfydess in Glasgow: What a Clinic Learned From Its First Patients
Health

Relfydess in Glasgow: What a Clinic Learned From Its First Patients

October 24, 2026
347
Health

How Does Stress Affect Pain Perception in the Body?

October 24, 2026
27
Understanding the Connection Between Breast Cancer Treatment and Neurological Health
Health

Understanding the Connection Between Breast Cancer Treatment and Neurological Health

October 22, 2026
399
Modern hospital room with an adjustable bed
Health

What to Consider Before Expanding a Healthcare Facility

October 21, 2026
347
Next Post
What is towing, and how to tow a car properly?

What is towing, and how to tow a car properly?

RECOMMENDED NEWS

Tissue Regeneration

Understanding Tissue Regeneration and the Tools Helping It Along

11 months ago
495
5 benefits of adding CBD products to your daily routine

5 benefits of adding CBD products to your daily routine

4 years ago
392
The Ultimate Guide to Finding the Best Car Service in Brisbane

The Ultimate Guide to Finding the Best Car Service in Brisbane

3 years ago
602
Speech Converter

Add a Touch of Creativity to Your Videos by Using a Text to Speech Converter

2 years ago
82

BROWSE BY CATEGORIES

  • Business
  • Careers
  • Charity
  • Consumer
  • Culture
  • eCommerce
  • Education
  • Energy
  • Engineering
  • Entertainment
  • Entrepreneurs
  • Environment
  • Fashion
  • Finance
  • Food & Drink
  • Gaming
  • Gardening
  • Health
  • Insurance
  • Interiors
  • Legal
  • Leisure
  • Lifestyle
  • Manufacturing
  • Marketing
  • National
  • News
  • Opinion
  • Pets
  • Politics
  • Property
  • Sales
  • Sponsored Content
  • Sport
  • Sports
  • Tech
  • Transport
  • Travel
  • Uncategorized

BROWSE BY TOPICS

AI app banking Beauty broadband business cars Christmas connected construction cyber security data digital Digital Marketing Services ecommerce engage finance fitness health inflation insurance investment KYND lifestyle manchester music News overseas parkopedia Personal Injury Pharmaceutical Industry pocketbox property Real Estate recruitment seopa Skincare sports technology thinxnet tourism travel UK vehicles yorkshire

Latest news

White food-industry wellington boots on a production floor

How to choose food processing wellington boots: a B2B buyer’s guide

November 13, 2026
Why Isn’t Anyone Clicking? A Thumbnail Audit for Struggling Videos

Why Isn’t Anyone Clicking? A Thumbnail Audit for Struggling Videos

November 13, 2026
Retatrutide Research: Understanding Its Three-Receptor Activity and Current Developments

Retatrutide Research: Understanding Its Three-Receptor Activity and Current Developments

November 13, 2026
The Smarter Sneaker Checkout: What Mexican Shoppers Should Know Before Buying Online

The Smarter Sneaker Checkout: What Mexican Shoppers Should Know Before Buying Online

November 13, 2026
Statement Caps Step Into the Spotlight as Mexico’s Streetwear Scene Evolves

Statement Caps Step Into the Spotlight as Mexico’s Streetwear Scene Evolves

November 13, 2026
Douglas harbour and seafront on the Isle of Man.

Why growing tech firms are choosing the Isle of Man as a business base

November 13, 2026
Case Battles vs. Solo Opening: Which Strategy Is More Engaging for Players?

Case Battles vs. Solo Opening: Which Strategy Is More Engaging for Players?

November 13, 2026
Why Football Is Britain’s Biggest Weekly Experiment in Probability

The Winter Football Weekend: How UK Fans Watch, Travel and Keep Up With Every Fixture

November 13, 2026
Man working on a laptop in an office

Managed IT Providers Worth Considering for Your Next Business Upgrade

November 12, 2026
Opening a Bank Account for a Dutch BV: What International Founders Need to Know

Opening a Bank Account for a Dutch BV: What International Founders Need to Know

November 12, 2026

Today News

  • About
  • Write for us
  • Contact
  • Privacy Policy

@2024 Rooftree Publishing Ltd

Sign up for our newsletter




  • Business
  • Tech
  • Consumer
  • Finance
  • Environment
  • Property
  • eCommerce

External Partners

1xbet mobil

1xBet live betting section

Recent News

White food-industry wellington boots on a production floor

How to choose food processing wellington boots: a B2B buyer’s guide

November 13, 2026
Why Isn’t Anyone Clicking? A Thumbnail Audit for Struggling Videos

Why Isn’t Anyone Clicking? A Thumbnail Audit for Struggling Videos

November 13, 2026
No Result
View All Result
  • Home
  • Business
  • Tech
  • Consumer
  • Finance
  • Environment
  • Property
  • eCommerce
  • Write for us
  • About
  • Contact