#421901

#421901

Color Values

HEX

#421901

RGB

66, 25, 1

HSL

22.2, 97.0%, 13.1%

HSV

22.2, 98.5%, 25.9%

CMYK

0.0%, 62.1%, 98.5%, 74.1%

OKLCH

0.2716 0.0726 47.8

Properties

Warm Dark Nearest: RAL 8007 Fawn Brown

Color Harmonies

Complementary

#421901

#012A42

Analogous

#420109

#423901

#421901

Triadic

#421901

#014219

#190142

Split Complementary

#421901

#014239

#010942

Tetradic

#421901

#094201

#012A42

#390142

Color Blindness Simulation

Original

#421901

Protanopia

#303007

Deuteranopia

#333608

Tritanopia

#400B0C

Achromatopsia

#202020

CSS Usage

background-color: #421901;
color: #421901;
border-color: #421901;
Nearest Tailwind: Amber 950 #451A03

Tailwind Shades

50
#FEF6F1
100
#FCE9DE
200
#FED2B9
300
#FDB286
400
#FC8945
500
#FB5F04
600
#C94C03
700
#A13D02
800
#7E3002
900
#5B2506
950
#391804

Contrast Checker

Text on white

15.32:1

AA Pass AAA Pass

Text on black

1.37:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026