#830910

#830910

Color Values

HEX

#830910

RGB

131, 9, 16

HSL

356.6, 87.1%, 27.5%

HSV

356.6, 93.1%, 51.4%

CMYK

0.0%, 93.1%, 87.8%, 48.6%

OKLCH

0.3883 0.1518 26.5

Properties

Warm Dark Nearest: firebrick 4

Color Harmonies

Complementary

#830910

#09837C

Analogous

#83094D

#833F09

#830910

Triadic

#830910

#108309

#091083

Split Complementary

#830910

#09833F

#094D83

Tetradic

#830910

#4D8309

#09837C

#3F0983

Color Blindness Simulation

Original

#830910

Protanopia

#4E4D0E

Deuteranopia

#555E0E

Tritanopia

#7D0D0D

Achromatopsia

#232323

CSS Usage

background-color: #830910;
color: #830910;
border-color: #830910;
Nearest Tailwind: Red 800 #991B1B

Tailwind Shades

50
#FDF2F2
100
#FAE0E1
200
#FABCC0
300
#F78C93
400
#F34E58
500
#EF101D
600
#BF0D17
700
#990B13
800
#77080F
900
#560A0F
950
#370709

Contrast Checker

Text on white

10.44:1

AA Pass AAA Pass

Text on black

2.01:1

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