#D03F3D

#D03F3D

Color Values

HEX

#D03F3D

RGB

208, 63, 61

HSL

0.8, 61.0%, 52.7%

HSV

0.8, 70.7%, 81.6%

CMYK

0.0%, 69.7%, 70.7%, 18.4%

OKLCH

0.5791 0.1823 25.6

Properties

Warm Dark Nearest: NCS S 1060-R Bright Red

Color Harmonies

Complementary

#D03F3D

#3DCED0

Analogous

#D03D84

#D0883D

#D03F3D

Triadic

#D03F3D

#3DD03F

#3F3DD0

Split Complementary

#D03F3D

#3DD088

#3D84D0

Tetradic

#D03F3D

#84D03D

#3DCED0

#883DD0

Color Blindness Simulation

Original

#D03F3D

Protanopia

#91903D

Deuteranopia

#9AA43E

Tritanopia

#C93E3E

Achromatopsia

#5E5E5E

CSS Usage

background-color: #D03F3D;
color: #D03F3D;
border-color: #D03F3D;
Nearest Tailwind: Red 500 #EF4444

Tailwind Shades

50
#FBF3F3
100
#F6E4E4
200
#F1C6C6
300
#E79D9C
400
#DA6967
500
#CD3432
600
#A42928
700
#832120
800
#671A19
900
#4B1716
950
#2F0E0E

Contrast Checker

Text on white

4.71:1

AA Pass AAA Fail

Text on black

4.46:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026