#AD403C

#AD403C

Color Values

HEX

#AD403C

RGB

173, 64, 60

HSL

2,1, 48,5%, 45,7%

HSV

2,1, 65,3%, 67,8%

CMYK

0,0%, 63,0%, 65,3%, 32,2%

OKLCH

0,522 0,1438 25,5

Properties

Warm Dark Nearest: RAL 3033 Pearl Pink

Color Harmonies

Complementary

#AD403C

#3CA9AD

Analogous

#AD3C71

#AD783C

#AD403C

Triadic

#AD403C

#3CAD40

#403CAD

Split Complementary

#AD403C

#3CAD78

#3C71AD

Tetradic

#AD403C

#71AD3C

#3CA9AD

#783CAD

Color Blindness Simulation

Original

#AD403C

Protanopia

#7E7D3D

Deuteranopia

#848C3D

Tritanopia

#A83E3E

Achromatopsia

#575757

CSS Usage

background-color: #AD403C;
color: #AD403C;
border-color: #AD403C;
Nearest Tailwind: Red 800 #991B1B

Tailwind Shades

50
#FBF4F4
100
#F5E6E6
200
#EDCBCA
300
#DFA6A4
400
#CE7673
500
#BD4642
600
#973835
700
#792D2A
800
#5F2321
900
#461D1B
950
#2C1211

Contrast Checker

Text on white

5,87:1

AA Pass AAA Fail

Text on black

3,58:1

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