#31C57F

#31C57F

Color Values

HEX

#31C57F

RGB

49, 197, 127

HSL

151.6, 60.2%, 48.2%

HSV

151.6, 75.1%, 77.3%

CMYK

75.1%, 0.0%, 35.5%, 22.7%

OKLCH

0.731 0.1589 157.3

Properties

Cool Light Nearest: seagreen 3

Color Harmonies

Complementary

#31C57F

#C53177

Analogous

#31C535

#31C1C5

#31C57F

Triadic

#31C57F

#7F31C5

#C57F31

Split Complementary

#31C57F

#C531C1

#C53531

Tetradic

#31C57F

#3531C5

#C53177

#C1C531

Color Blindness Simulation

Original

#31C57F

Protanopia

#717290

Deuteranopia

#685D94

Tritanopia

#389DA0

Achromatopsia

#A0A0A0

CSS Usage

background-color: #31C57F;
color: #31C57F;
border-color: #31C57F;
Nearest Tailwind: Emerald 500 #10B981

Tailwind Shades

50
#F3FBF8
100
#E4F6EE
200
#C6F1DC
300
#9DE7C4
400
#68D9A4
500
#33CC84
600
#29A369
700
#208354
800
#196642
900
#164B32
950
#0E2F1F

Contrast Checker

Text on white

2.23:1

AA Fail AAA Fail

Text on black

9.42:1

AA Pass AAA Pass

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026