#830707

#830707

Color Values

HEX

#830707

RGB

131, 7, 7

HSL

0.0, 89.9%, 27.1%

HSV

0.0, 94.7%, 51.4%

CMYK

0.0%, 94.7%, 94.7%, 48.6%

OKLCH

0.3867 0.1534 28.5

Properties

Warm Dark Nearest: maroon

Color Harmonies

Complementary

#830707

#078383

Analogous

#830745

#834507

#830707

Triadic

#830707

#078307

#070783

Split Complementary

#830707

#078345

#074583

Tetradic

#830707

#458307

#078383

#450783

Color Blindness Simulation

Original

#830707

Protanopia

#4D4C07

Deuteranopia

#545E07

Tritanopia

#7D0707

Achromatopsia

#212121

CSS Usage

background-color: #830707;
color: #830707;
border-color: #830707;
Nearest Tailwind: Red 800 #991B1B

Tailwind Shades

50
#FDF2F2
100
#FBE0E0
200
#FBBBBB
300
#F98B8B
400
#F54C4C
500
#F20D0D
600
#C20A0A
700
#9B0808
800
#790606
900
#580909
950
#370606

Contrast Checker

Text on white

10.51:1

AA Pass AAA Pass

Text on black

2.0:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026