#3F8186

#3F8186

Color Values

HEX

#3F8186

RGB

63, 129, 134

HSL

184.2, 36.0%, 38.6%

HSV

184.2, 53.0%, 52.5%

CMYK

53.0%, 3.7%, 0.0%, 47.5%

OKLCH

0.5622 0.0675 202.0

Properties

Cool Light Nearest: RAL 5018 Turquoise Blue

Color Harmonies

Complementary

#3F8186

#86443F

Analogous

#3F8667

#3F5D86

#3F8186

Triadic

#3F8186

#863F81

#81863F

Split Complementary

#3F8186

#863F5D

#86673F

Tetradic

#3F8186

#673F86

#86443F

#5D863F

Color Blindness Simulation

Original

#3F8186

Protanopia

#5C5C85

Deuteranopia

#585384

Tritanopia

#428484

Achromatopsia

#737373

CSS Usage

background-color: #3F8186;
color: #3F8186;
border-color: #3F8186;
Nearest Tailwind: Teal 700 #0F766E

Tailwind Shades

50
#F5F9FA
100
#E8F2F3
200
#CEE6E8
300
#ACD5D8
400
#7FBEC3
500
#52A7AD
600
#41868B
700
#346B6F
800
#295357
900
#213E40
950
#152729

Contrast Checker

Text on white

4.47:1

AA Fail AAA Fail

Text on black

4.7:1

AA Pass AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026