#902A28

#902A28

Color Values

HEX

#902A28

RGB

144, 42, 40

HSL

1.2, 56.5%, 36.1%

HSV

1.2, 72.2%, 56.5%

CMYK

0.0%, 70.8%, 72.2%, 43.5%

OKLCH

0.4426 0.1376 25.7

Properties

Warm Dark Nearest: brown 4

Color Harmonies

Complementary

#902A28

#288E90

Analogous

#90285A

#905E28

#902A28

Triadic

#902A28

#28902A

#2A2890

Split Complementary

#902A28

#28905E

#285A90

Tetradic

#902A28

#5A9028

#288E90

#5E2890

Color Blindness Simulation

Original

#902A28

Protanopia

#646328

Deuteranopia

#6A7129

Tritanopia

#8B2929

Achromatopsia

#404040

CSS Usage

background-color: #902A28;
color: #902A28;
border-color: #902A28;
Nearest Tailwind: Red 900 #7F1D1D

Tailwind Shades

50
#FBF4F4
100
#F6E5E5
200
#EFC8C7
300
#E4A19F
400
#D66D6B
500
#C83A37
600
#A02F2C
700
#802523
800
#641D1C
900
#491918
950
#2E100F

Contrast Checker

Text on white

8.24:1

AA Pass AAA Pass

Text on black

2.55:1

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