#B3241C

#B3241C

Color Values

HEX

#B3241C

RGB

179, 36, 28

HSL

3.2, 72.9%, 40.6%

HSV

3.2, 84.4%, 70.2%

CMYK

0.0%, 79.9%, 84.4%, 29.8%

OKLCH

0.4995 0.18 28.8

Properties

Warm Dark Nearest: RAL 3016 Coral Red

Color Harmonies

Complementary

#B3241C

#1CABB3

Analogous

#B31C5F

#B3701C

#B3241C

Triadic

#B3241C

#1CB324

#241CB3

Split Complementary

#B3241C

#1CB370

#1C5FB3

Tetradic

#B3241C

#5FB31C

#1CABB3

#701CB3

Color Blindness Simulation

Original

#B3241C

Protanopia

#75741E

Deuteranopia

#7D881E

Tritanopia

#AC1F20

Achromatopsia

#424242

CSS Usage

background-color: #B3241C;
color: #B3241C;
border-color: #B3241C;
Nearest Tailwind: Red 700 #B91C1C

Tailwind Shades

50
#FCF3F3
100
#F8E3E2
200
#F5C4C1
300
#EE9A95
400
#E5635C
500
#DC2C23
600
#B0241C
700
#8D1C16
800
#6E1611
900
#501411
950
#330D0B

Contrast Checker

Text on white

6.59:1

AA Pass AAA Fail

Text on black

3.19:1

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