#A7303D

#A7303D

Color Values

HEX

#A7303D

RGB

167, 48, 61

HSL

353.4, 55.3%, 42.2%

HSV

353.4, 71.3%, 65.5%

CMYK

0.0%, 71.3%, 63.5%, 34.5%

OKLCH

0.4934 0.1543 18.9

Properties

Warm Dark Nearest: NCS S 2060-R Deep Red

Color Harmonies

Complementary

#A7303D

#30A79A

Analogous

#A73079

#A75F30

#A7303D

Triadic

#A7303D

#3DA730

#303DA7

Split Complementary

#A7303D

#30A75F

#3079A7

Tetradic

#A7303D

#79A730

#30A79A

#5F30A7

Color Blindness Simulation

Original

#A7303D

Protanopia

#73723A

Deuteranopia

#7A8339

Tritanopia

#A13737

Achromatopsia

#4A4A4A

CSS Usage

background-color: #A7303D;
color: #A7303D;
border-color: #A7303D;
Nearest Tailwind: Rose 800 #9F1239

Tailwind Shades

50
#FBF4F5
100
#F6E5E7
200
#EFC8CC
300
#E4A0A7
400
#D56C78
500
#C63949
600
#9E2E3A
700
#7F242E
800
#631C24
900
#49181E
950
#2E0F13

Contrast Checker

Text on white

6.7:1

AA Pass AAA Fail

Text on black

3.13:1

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