#3F7271

#3F7271

Color Values

HEX

#3F7271

RGB

63, 114, 113

HSL

178.8, 28.8%, 34.7%

HSV

178.8, 44.7%, 44.7%

CMYK

44.7%, 0.0%, 0.9%, 55.3%

OKLCH

0.5162 0.055 193.9

Properties

Cool Dark Nearest: RAL 6033 Mint Turquoise

Color Harmonies

Complementary

#3F7271

#723F40

Analogous

#3F7257

#3F5A72

#3F7271

Triadic

#3F7271

#713F72

#72713F

Split Complementary

#3F7271

#723F5A

#72573F

Tetradic

#3F7271

#573F72

#723F40

#5A723F

Color Blindness Simulation

Original

#3F7271

Protanopia

#555671

Deuteranopia

#524E71

Tritanopia

#427171

Achromatopsia

#676767

CSS Usage

background-color: #3F7271;
color: #3F7271;
border-color: #3F7271;
Nearest Tailwind: Teal 800 #115E59

Tailwind Shades

50
#F5F9F9
100
#E9F2F1
200
#D1E6E5
300
#B0D3D3
400
#85BCBB
500
#5BA4A3
600
#498382
700
#3A6968
800
#2D5251
900
#243D3D
950
#172726

Contrast Checker

Text on white

5.45:1

AA Pass AAA Fail

Text on black

3.86:1

AA Fail AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026