#AC0202

#AC0202

Color Values

HEX

#AC0202

RGB

172, 2, 2

HSL

0,0, 97,7%, 34,1%

HSV

0,0, 98,8%, 67,5%

CMYK

0,0%, 98,8%, 98,8%, 32,5%

OKLCH

0,4682 0,1911 29,1

Properties

Warm Dark Nearest: RAL 2002 Vermilion

Color Harmonies

Complementary

#AC0202

#02ACAC

Analogous

#AC0257

#AC5702

#AC0202

Triadic

#AC0202

#02AC02

#0202AC

Split Complementary

#AC0202

#02AC57

#0257AC

Tetradic

#AC0202

#57AC02

#02ACAC

#5702AC

Color Blindness Simulation

Original

#AC0202

Protanopia

#626102

Deuteranopia

#6C7902

Tritanopia

#A40202

Achromatopsia

#262626

CSS Usage

background-color: #AC0202;
color: #AC0202;
border-color: #AC0202;
Nearest Tailwind: Red 700 #B91C1C

Tailwind Shades

50
#FEF1F1
100
#FCDEDE
200
#FEB8B8
300
#FE8686
400
#FD4444
500
#FC0303
600
#CA0202
700
#A10202
800
#7E0101
900
#5B0606
950
#3A0404

Contrast Checker

Text on white

7,6:1

AA Pass AAA Pass

Text on black

2,76:1

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