#420C0F

#420C0F

Color Values

HEX

#420C0F

RGB

66, 12, 15

HSL

356.7, 69.2%, 15.3%

HSV

356.7, 81.8%, 25.9%

CMYK

0.0%, 81.8%, 77.3%, 74.1%

OKLCH

0.2542 0.0823 22.4

Properties

Warm Dark Nearest: RAL 8012 Red Brown

Color Harmonies

Complementary

#420C0F

#0C423F

Analogous

#420C2A

#42240C

#420C0F

Triadic

#420C0F

#0F420C

#0C0F42

Split Complementary

#420C0F

#0C4224

#0C2A42

Tetradic

#420C0F

#2A420C

#0C423F

#240C42

Color Blindness Simulation

Original

#420C0F

Protanopia

#2B2A0E

Deuteranopia

#2E320E

Tritanopia

#3F0E0E

Achromatopsia

#181818

CSS Usage

background-color: #420C0F;
color: #420C0F;
border-color: #420C0F;
Nearest Tailwind: Red 950 #450A0A

Tailwind Shades

50
#FCF3F3
100
#F8E3E4
200
#F4C3C5
300
#EC979C
400
#E25F67
500
#D82731
600
#AD1F27
700
#8A191F
800
#6C1418
900
#4F1216
950
#320C0E

Contrast Checker

Text on white

16.26:1

AA Pass AAA Pass

Text on black

1.29:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026