#B2580A

#B2580A

Color Values

HEX

#B2580A

RGB

178, 88, 10

HSL

27.9, 89.4%, 36.9%

HSV

27.9, 94.4%, 69.8%

CMYK

0.0%, 50.6%, 94.4%, 30.2%

OKLCH

0.5602 0.1399 52.3

Properties

Warm Dark Nearest: chocolate 3

Color Harmonies

Complementary

#B2580A

#0A64B2

Analogous

#B20A10

#B2AC0A

#B2580A

Triadic

#B2580A

#0AB258

#580AB2

Split Complementary

#B2580A

#0AB2AC

#0A10B2

Tetradic

#B2580A

#10B20A

#0A64B2

#AC0AB2

Color Blindness Simulation

Original

#B2580A

Protanopia

#8B8A1D

Deuteranopia

#909721

Tritanopia

#AE2C2F

Achromatopsia

#666666

CSS Usage

background-color: #B2580A;
color: #B2580A;
border-color: #B2580A;
Nearest Tailwind: Amber 700 #B45309

Tailwind Shades

50
#FDF7F2
100
#FBECE0
200
#FBD9BB
300
#F9BE8B
400
#F59B4C
500
#F1780E
600
#C1600B
700
#9B4C09
800
#793C07
900
#572E09
950
#371D06

Contrast Checker

Text on white

4.89:1

AA Pass AAA Fail

Text on black

4.29:1

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