#9B0404

#9B0404

Color Values

HEX

#9B0404

RGB

155, 4, 4

HSL

0.0, 95.0%, 31.2%

HSV

0.0, 97.4%, 60.8%

CMYK

0.0%, 97.4%, 97.4%, 39.2%

OKLCH

0.4346 0.176 28.9

Properties

Warm Dark Nearest: darkred

Color Harmonies

Complementary

#9B0404

#049B9B

Analogous

#9B0450

#9B5004

#9B0404

Triadic

#9B0404

#049B04

#04049B

Split Complementary

#9B0404

#049B50

#04509B

Tetradic

#9B0404

#509B04

#049B9B

#50049B

Color Blindness Simulation

Original

#9B0404

Protanopia

#5A5804

Deuteranopia

#626E04

Tritanopia

#930404

Achromatopsia

#242424

CSS Usage

background-color: #9B0404;
color: #9B0404;
border-color: #9B0404;
Nearest Tailwind: Red 700 #B91C1C

Tailwind Shades

50
#FEF1F1
100
#FCDFDF
200
#FDB9B9
300
#FC8888
400
#FA4747
500
#F90606
600
#C70505
700
#9F0404
800
#7C0303
900
#5A0707
950
#390404

Contrast Checker

Text on white

8.7:1

AA Pass AAA Pass

Text on black

2.41:1

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