#2D100B

#2D100B

Color Values

HEX

#2D100B

RGB

45, 16, 11

HSL

8,8, 60,7%, 11,0%

HSV

8,8, 75,6%, 17,6%

CMYK

0,0%, 64,4%, 75,6%, 82,4%

OKLCH

0,2175 0,0493 31,4

Properties

Warm Dark Nearest: RAL 3007 Black Red

Color Harmonies

Complementary

#2D100B

#0B282D

Analogous

#2D0B17

#2D210B

#2D100B

Triadic

#2D100B

#0B2D10

#100B2D

Split Complementary

#2D100B

#0B2D21

#0B172D

Tetradic

#2D100B

#172D0B

#0B282D

#210B2D

Color Blindness Simulation

Original

#2D100B

Protanopia

#20200C

Deuteranopia

#22240C

Tritanopia

#2C0D0D

Achromatopsia

#161616

CSS Usage

background-color: #2D100B;
color: #2D100B;
border-color: #2D100B;
Nearest Tailwind: Orange 950 #431407

Tailwind Shades

50
#FBF5F3
100
#F6E7E4
200
#F1CCC6
300
#E7A89D
400
#DA7867
500
#CD4932
600
#A43A28
700
#832F20
800
#662419
900
#4B1E16
950
#2F130E

Contrast Checker

Text on white

17,64:1

AA Pass AAA Pass

Text on black

1,19:1

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