#9B312C

#9B312C

Color Values

HEX

#9B312C

RGB

155, 49, 44

HSL

2.7, 55.8%, 39.0%

HSV

2.7, 71.6%, 60.8%

CMYK

0.0%, 68.4%, 71.6%, 39.2%

OKLCH

0.4706 0.142 26.8

Properties

Warm Dark Nearest: brown 4

Color Harmonies

Complementary

#9B312C

#2C969B

Analogous

#9B2C5E

#9B682C

#9B312C

Triadic

#9B312C

#2C9B31

#312C9B

Split Complementary

#9B312C

#2C9B68

#2C5E9B

Tetradic

#9B312C

#5E9B2C

#2C969B

#682C9B

Color Blindness Simulation

Original

#9B312C

Protanopia

#6D6C2D

Deuteranopia

#737B2E

Tritanopia

#962E2E

Achromatopsia

#474747

CSS Usage

background-color: #9B312C;
color: #9B312C;
border-color: #9B312C;
Nearest Tailwind: Red 900 #7F1D1D

Tailwind Shades

50
#FBF4F4
100
#F6E5E5
200
#EFC9C7
300
#E4A3A0
400
#D5716C
500
#C73F38
600
#9F322D
700
#7F2824
800
#631F1C
900
#491A18
950
#2E110F

Contrast Checker

Text on white

7.32:1

AA Pass AAA Pass

Text on black

2.87:1

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