#AD2E3A

#AD2E3A

Color Values

HEX

#AD2E3A

RGB

173, 46, 58

HSL

354.3, 58.0%, 42.9%

HSV

354.3, 73.4%, 67.8%

CMYK

0.0%, 73.4%, 66.5%, 32.2%

OKLCH

0.5013 0.1627 20.4

Properties

Warm Dark Nearest: NCS S 2060-R Deep Red

Color Harmonies

Complementary

#AD2E3A

#2EADA1

Analogous

#AD2E79

#AD612E

#AD2E3A

Triadic

#AD2E3A

#3AAD2E

#2E3AAD

Split Complementary

#AD2E3A

#2EAD61

#2E79AD

Tetradic

#AD2E3A

#79AD2E

#2EADA1

#612EAD

Color Blindness Simulation

Original

#AD2E3A

Protanopia

#767537

Deuteranopia

#7D8736

Tritanopia

#A73534

Achromatopsia

#4A4A4A

CSS Usage

background-color: #AD2E3A;
color: #AD2E3A;
border-color: #AD2E3A;
Nearest Tailwind: Rose 800 #9F1239

Tailwind Shades

50
#FBF4F4
100
#F6E4E6
200
#F0C7CB
300
#E59EA5
400
#D76A74
500
#C93644
600
#A12B36
700
#81222B
800
#651B22
900
#4A171C
950
#2F0F12

Contrast Checker

Text on white

6.5:1

AA Pass AAA Fail

Text on black

3.23:1

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