#2A0401

#2A0401

Color Values

HEX

#2A0401

RGB

42, 4, 1

HSL

4.4, 95.3%, 8.4%

HSV

4.4, 97.6%, 16.5%

CMYK

0.0%, 90.5%, 97.6%, 83.5%

OKLCH

0.1874 0.0656 32.3

Properties

Warm Dark Nearest: RAL 3007 Black Red

Color Harmonies

Complementary

#2A0401

#01272A

Analogous

#2A0112

#2A1801

#2A0401

Triadic

#2A0401

#012A04

#04012A

Split Complementary

#2A0401

#012A18

#01122A

Tetradic

#2A0401

#122A01

#01272A

#18012A

Color Blindness Simulation

Original

#2A0401

Protanopia

#1A1902

Deuteranopia

#1C1F02

Tritanopia

#280202

Achromatopsia

#0C0C0C

CSS Usage

background-color: #2A0401;
color: #2A0401;
border-color: #2A0401;
Nearest Tailwind: Orange 950 #431407

Tailwind Shades

50
#FEF2F1
100
#FCE1DF
200
#FDBEB9
300
#FC9087
400
#FB5447
500
#F91806
600
#C71305
700
#9F0F04
800
#7D0C03
900
#5A0D07
950
#390804

Contrast Checker

Text on white

18.81:1

AA Pass AAA Pass

Text on black

1.12:1

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