#131B10

#131B10

Color Values

HEX

#131B10

RGB

19, 27, 16

HSL

103.6, 25.6%, 8.4%

HSV

103.6, 40.7%, 10.6%

CMYK

29.6%, 0.0%, 40.7%, 89.4%

OKLCH

0.2102 0.0242 137.3

Properties

Cool Dark Nearest: RAL 6022 Olive Drab

Color Harmonies

Complementary

#131B10

#18101B

Analogous

#181B10

#101B12

#131B10

Triadic

#131B10

#10131B

#1B1013

Split Complementary

#131B10

#12101B

#1B1018

Tetradic

#131B10

#10181B

#18101B

#1B1210

Color Blindness Simulation

Original

#131B10

Protanopia

#161713

Deuteranopia

#161513

Tritanopia

#131515

Achromatopsia

#191919

CSS Usage

background-color: #131B10;
color: #131B10;
border-color: #131B10;
Nearest Tailwind: Stone 900 #1C1917

Tailwind Shades

50
#F7F9F6
100
#EBF1E9
200
#D7E4D2
300
#BBD1B2
400
#96B988
500
#71A05F
600
#5A804C
700
#48663D
800
#38502F
900
#2B3C25
950
#1B2618

Contrast Checker

Text on white

17.62:1

AA Pass AAA Pass

Text on black

1.19:1

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