#66660B

#66660B

Color Values

HEX

#66660B

RGB

102, 102, 11

HSL

60.0, 80.5%, 22.2%

HSV

60.0, 89.2%, 40.0%

CMYK

0.0%, 0.0%, 89.2%, 60.0%

OKLCH

0.4944 0.1036 109.7

Properties

Warm Dark Nearest: olive

Color Harmonies

Complementary

#66660B

#0B0B66

Analogous

#66390B

#39660B

#66660B

Triadic

#66660B

#0B6666

#660B66

Split Complementary

#66660B

#0B3966

#390B66

Tetradic

#66660B

#0B6639

#0B0B66

#660B39

Color Blindness Simulation

Original

#66660B

Protanopia

#666621

Deuteranopia

#666626

Tritanopia

#663236

Achromatopsia

#5F5F5F

CSS Usage

background-color: #66660B;
color: #66660B;
border-color: #66660B;
Nearest Tailwind: Lime 800 #3F6212

Tailwind Shades

50
#FDFDF2
100
#F9F9E1
200
#F8F8BF
300
#F3F391
400
#EDED55
500
#E6E619
600
#B8B814
700
#939310
800
#73730C
900
#54540D
950
#353508

Contrast Checker

Text on white

6.05:1

AA Pass AAA Fail

Text on black

3.47:1

AA Fail 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