#A51557

#A51557

Color Values

HEX

#A51557

RGB

165, 21, 87

HSL

332.5, 77.4%, 36.5%

HSV

332.5, 87.3%, 64.7%

CMYK

0.0%, 87.3%, 47.3%, 35.3%

OKLCH

0.4756 0.1802 0.6

Properties

Warm Dark Nearest: deeppink 4

Color Harmonies

Complementary

#A51557

#15A563

Analogous

#A5159F

#A51B15

#A51557

Triadic

#A51557

#57A515

#1557A5

Split Complementary

#A51557

#15A51B

#159FA5

Tetradic

#A51557

#9FA515

#15A563

#1B15A5

Color Blindness Simulation

Original

#A51557

Protanopia

#676547

Deuteranopia

#6F7A43

Tritanopia

#9E3A38

Achromatopsia

#383838

CSS Usage

background-color: #A51557;
color: #A51557;
border-color: #A51557;
Nearest Tailwind: Pink 800 #9D174D

Tailwind Shades

50
#FCF2F7
100
#F9E1EC
200
#F7C0D9
300
#F192BE
400
#EA589B
500
#E21D77
600
#B5175F
700
#91124C
800
#710E3C
900
#520F2E
950
#34091D

Contrast Checker

Text on white

7.38:1

AA Pass AAA Pass

Text on black

2.84:1

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