#31BD37

#31BD37

Color Values

HEX

#31BD37

RGB

49, 189, 55

HSL

122.6, 58.8%, 46.7%

HSV

122.6, 74.1%, 74.1%

CMYK

74.1%, 0.0%, 70.9%, 25.9%

OKLCH

0.6996 0.2087 143.4

Properties

Cool Light Nearest: RAL 6038 Luminous Green

Color Harmonies

Complementary

#31BD37

#BD31B7

Analogous

#71BD31

#31BD7D

#31BD37

Triadic

#31BD37

#3731BD

#BD3731

Split Complementary

#31BD37

#7D31BD

#BD3171

Tetradic

#31BD37

#3171BD

#BD31B7

#BD7D31

Color Blindness Simulation

Original

#31BD37

Protanopia

#6E6F57

Deuteranopia

#665B5F

Tritanopia

#387177

Achromatopsia

#969696

CSS Usage

background-color: #31BD37;
color: #31BD37;
border-color: #31BD37;
Nearest Tailwind: Green 500 #22C55E

Tailwind Shades

50
#F4FBF4
100
#E4F6E5
200
#C6F0C8
300
#9EE6A1
400
#69D86E
500
#35CA3B
600
#2AA22F
700
#228226
800
#1A651E
900
#174A19
950
#0E2F10

Contrast Checker

Text on white

2.48:1

AA Fail AAA Fail

Text on black

8.46:1

AA Pass AAA Pass

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026