#430308

#430308

Color Values

HEX

#430308

RGB

67, 3, 8

HSL

355.3, 91.4%, 13.7%

HSV

355.3, 95.5%, 26.3%

CMYK

0.0%, 95.5%, 88.1%, 73.7%

OKLCH

0.2452 0.0939 23.7

Properties

Warm Dark Nearest: RAL 8012 Red Brown

Color Harmonies

Complementary

#430308

#03433E

Analogous

#430328

#431E03

#430308

Triadic

#430308

#084303

#030843

Split Complementary

#430308

#03431E

#032843

Tetradic

#430308

#284303

#03433E

#1E0343

Color Blindness Simulation

Original

#430308

Protanopia

#272707

Deuteranopia

#2B3006

Tritanopia

#400606

Achromatopsia

#111111

CSS Usage

background-color: #430308;
color: #430308;
border-color: #430308;
Nearest Tailwind: Red 950 #450A0A

Tailwind Shades

50
#FDF1F2
100
#FBDFE1
200
#FCBBC0
300
#FA8A93
400
#F74A58
500
#F40B1D
600
#C30917
700
#9C0713
800
#7A050F
900
#58090F
950
#380509

Contrast Checker

Text on white

16.73:1

AA Pass AAA Pass

Text on black

1.26:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026