#3FA8B2

#3FA8B2

Color Values

HEX

#3FA8B2

RGB

63, 168, 178

HSL

185.2, 47.7%, 47.3%

HSV

185.2, 64.6%, 69.8%

CMYK

64.6%, 5.6%, 0.0%, 30.2%

OKLCH

0.6758 0.0955 204.1

Properties

Cool Light Nearest: Teal Blue

Color Harmonies

Complementary

#3FA8B2

#B2493F

Analogous

#3FB283

#3F6FB2

#3FA8B2

Triadic

#3FA8B2

#B23FA8

#A8B23F

Split Complementary

#3FA8B2

#B23F6F

#B2833F

Tetradic

#3FA8B2

#833FB2

#B2493F

#6FB23F

Color Blindness Simulation

Original

#3FA8B2

Protanopia

#6C6DB0

Deuteranopia

#665EAF

Tritanopia

#44AEAD

Achromatopsia

#929292

CSS Usage

background-color: #3FA8B2;
color: #3FA8B2;
border-color: #3FA8B2;
Nearest Tailwind: Cyan 500 #06B6D4

Tailwind Shades

50
#F4FAFA
100
#E6F3F4
200
#CAE9EC
300
#A5DADF
400
#74C6CE
500
#43B2BC
600
#358E97
700
#2B7279
800
#21595E
900
#1C4245
950
#11292C

Contrast Checker

Text on white

2.82:1

AA Fail AAA Fail

Text on black

7.46:1

AA Pass AAA Pass

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