#581D13

#581D13

Color Values

HEX

#581D13

RGB

88, 29, 19

HSL

8.7, 64.5%, 21.0%

HSV

8.7, 78.4%, 34.5%

CMYK

0.0%, 67.0%, 78.4%, 65.5%

OKLCH

0.3209 0.0896 31.9

Properties

Warm Dark Nearest: RAL 3009 Oxide Red

Color Harmonies

Complementary

#581D13

#134E58

Analogous

#58132C

#584013

#581D13

Triadic

#581D13

#13581D

#1D1358

Split Complementary

#581D13

#135840

#132C58

Tetradic

#581D13

#2C5813

#134E58

#401358

Color Blindness Simulation

Original

#581D13

Protanopia

#3E3E15

Deuteranopia

#424616

Tritanopia

#551718

Achromatopsia

#292929

CSS Usage

background-color: #581D13;
color: #581D13;
border-color: #581D13;
Nearest Tailwind: Orange 950 #431407

Tailwind Shades

50
#FCF4F3
100
#F7E6E3
200
#F2CBC4
300
#E9A69A
400
#DE7564
500
#D2452D
600
#A83724
700
#862C1D
800
#692317
900
#4D1C14
950
#30120D

Contrast Checker

Text on white

13.12:1

AA Pass AAA Pass

Text on black

1.6:1

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