#290B16

#290B16

Color Values

HEX

#290B16

RGB

41, 11, 22

HSL

338.0, 57.7%, 10.2%

HSV

338.0, 73.2%, 16.1%

CMYK

0.0%, 73.2%, 46.3%, 83.9%

OKLCH

0.2041 0.052 359.9

Properties

Warm Dark Nearest: RAL 3007 Black Red

Color Harmonies

Complementary

#290B16

#0B291E

Analogous

#290B25

#290F0B

#290B16

Triadic

#290B16

#16290B

#0B1629

Split Complementary

#290B16

#0B290F

#0B2529

Tetradic

#290B16

#25290B

#0B291E

#0F0B29

Color Blindness Simulation

Original

#290B16

Protanopia

#1C1C13

Deuteranopia

#1E2013

Tritanopia

#271111

Achromatopsia

#121212

CSS Usage

background-color: #290B16;
color: #290B16;
border-color: #290B16;
Nearest Tailwind: Stone 900 #1C1917

Tailwind Shades

50
#FBF4F6
100
#F6E4EB
200
#F0C7D6
300
#E59EB8
400
#D76A92
500
#C9366C
600
#A12B56
700
#812345
800
#651B36
900
#4A172A
950
#2E0F1A

Contrast Checker

Text on white

18.2:1

AA Pass AAA Pass

Text on black

1.15:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026