#AC403E

#AC403E

Color Values

HEX

#AC403E

RGB

172, 64, 62

HSL

1,1, 47,0%, 45,9%

HSV

1,1, 64,0%, 67,5%

CMYK

0,0%, 62,8%, 64,0%, 32,5%

OKLCH

0,5207 0,1424 24,4

Properties

Warm Dark Nearest: RAL 3033 Pearl Pink

Color Harmonies

Complementary

#AC403E

#3EAAAC

Analogous

#AC3E73

#AC773E

#AC403E

Triadic

#AC403E

#3EAC40

#403EAC

Split Complementary

#AC403E

#3EAC77

#3E73AC

Tetradic

#AC403E

#73AC3E

#3EAAAC

#773EAC

Color Blindness Simulation

Original

#AC403E

Protanopia

#7D7C3E

Deuteranopia

#848C3F

Tritanopia

#A73F3F

Achromatopsia

#575757

CSS Usage

background-color: #AC403E;
color: #AC403E;
border-color: #AC403E;
Nearest Tailwind: Red 800 #991B1B

Tailwind Shades

50
#FAF4F4
100
#F4E6E6
200
#ECCBCB
300
#DFA6A5
400
#CD7674
500
#BB4644
600
#963836
700
#782D2B
800
#5E2322
900
#451D1C
950
#2C1212

Contrast Checker

Text on white

5,9:1

AA Pass AAA Fail

Text on black

3,56:1

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