#631825

#631825

Color Values

HEX

#631825

RGB

99, 24, 37

HSL

349.6, 61.0%, 24.1%

HSV

349.6, 75.8%, 38.8%

CMYK

0.0%, 75.8%, 62.6%, 61.2%

OKLCH

0.3386 0.1067 15.2

Properties

Warm Dark Nearest: RAL 3005 Wine Red

Color Harmonies

Complementary

#631825

#186356

Analogous

#63184A

#633018

#631825

Triadic

#631825

#256318

#182563

Split Complementary

#631825

#186330

#184A63

Tetradic

#631825

#4A6318

#186356

#301863

Color Blindness Simulation

Original

#631825

Protanopia

#434222

Deuteranopia

#474C21

Tritanopia

#5F1F1F

Achromatopsia

#292929

CSS Usage

background-color: #631825;
color: #631825;
border-color: #631825;
Nearest Tailwind: Rose 950 #4C0519

Tailwind Shades

50
#FBF3F5
100
#F6E4E7
200
#F1C6CD
300
#E79CA9
400
#DA677B
500
#CD324D
600
#A4283D
700
#832031
800
#671926
900
#4B161F
950
#2F0E14

Contrast Checker

Text on white

12.44:1

AA Pass AAA Pass

Text on black

1.69:1

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