#31871D

#31871D

Color Values

HEX

#31871D

RGB

49, 135, 29

HSL

108.7, 64.6%, 32.2%

HSV

108.7, 78.5%, 52.9%

CMYK

63.7%, 0.0%, 78.5%, 47.1%

OKLCH

0.5504 0.1616 140.4

Properties

Cool Light Nearest: forestgreen

Color Harmonies

Complementary

#31871D

#731D87

Analogous

#66871D

#1D873E

#31871D

Triadic

#31871D

#1D3187

#871D31

Split Complementary

#31871D

#3E1D87

#871D66

Tetradic

#31871D

#1D6687

#731D87

#873E1D

Color Blindness Simulation

Original

#31871D

Protanopia

#565737

Deuteranopia

#514B3D

Tritanopia

#354B4F

Achromatopsia

#6D6D6D

CSS Usage

background-color: #31871D;
color: #31871D;
border-color: #31871D;
Nearest Tailwind: Lime 700 #4D7C0F

Tailwind Shades

50
#F5FCF3
100
#E7F7E3
200
#CDF2C4
300
#A9E99A
400
#7BDE64
500
#4CD22D
600
#3DA824
700
#31861D
800
#266917
900
#1F4D14
950
#14300D

Contrast Checker

Text on white

4.55:1

AA Pass AAA Fail

Text on black

4.61:1

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