#D4100F

#D4100F

Color Values

HEX

#D4100F

RGB

212, 16, 15

HSL

0,3, 86,8%, 44,5%

HSV

0,3, 92,9%, 83,1%

CMYK

0,0%, 92,5%, 92,9%, 16,9%

OKLCH

0,5507 0,2197 28,7

Properties

Warm Dark Nearest: RAL 3020 Traffic Red

Color Harmonies

Complementary

#D4100F

#0FD3D4

Analogous

#D40F70

#D4720F

#D4100F

Triadic

#D4100F

#0FD410

#100FD4

Split Complementary

#D4100F

#0FD472

#0F70D4

Tetradic

#D4100F

#70D40F

#0FD3D4

#720FD4

Color Blindness Simulation

Original

#D4100F

Protanopia

#7F7D0F

Deuteranopia

#8A990F

Tritanopia

#CA0F0F

Achromatopsia

#3A3A3A

CSS Usage

background-color: #D4100F;
color: #D4100F;
border-color: #D4100F;
Nearest Tailwind: Red 600 #DC2626

Tailwind Shades

50
#FDF2F2
100
#FAE0E0
200
#FABDBC
300
#F78D8D
400
#F3504F
500
#EE1211
600
#BF0E0D
700
#980B0B
800
#770908
900
#560B0B
950
#370707

Contrast Checker

Text on white

5,41:1

AA Pass AAA Fail

Text on black

3,88:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Şub 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Şub 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Şub 19, 2026