#66871D

#66871D

Color Values

HEX

#66871D

RGB

102, 135, 29

HSL

78.7, 64.6%, 32.2%

HSV

78.7, 78.5%, 52.9%

CMYK

24.4%, 0.0%, 78.5%, 47.1%

OKLCH

0.5779 0.1345 125.9

Properties

Cool Light Nearest: olivedrab 4

Color Harmonies

Complementary

#66871D

#3E1D87

Analogous

#87731D

#31871D

#66871D

Triadic

#66871D

#1D6687

#871D66

Split Complementary

#66871D

#1D3187

#731D87

Tetradic

#66871D

#1D8773

#3E1D87

#871D31

Color Blindness Simulation

Original

#66871D

Protanopia

#747537

Deuteranopia

#72703D

Tritanopia

#684B4F

Achromatopsia

#787878

CSS Usage

background-color: #66871D;
color: #66871D;
border-color: #66871D;
Nearest Tailwind: Lime 700 #4D7C0F

Tailwind Shades

50
#F9FCF3
100
#F1F7E3
200
#E4F2C4
300
#D1E99A
400
#B8DE64
500
#9FD22D
600
#7FA824
700
#65861D
800
#4F6917
900
#3B4D14
950
#25300D

Contrast Checker

Text on white

4.16:1

AA Fail AAA Fail

Text on black

5.05:1

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