#3F1F27

#3F1F27

Color Values

HEX

#3F1F27

RGB

63, 31, 39

HSL

345.0, 34.0%, 18.4%

HSV

345.0, 50.8%, 24.7%

CMYK

0.0%, 50.8%, 38.1%, 75.3%

OKLCH

0.286 0.0505 4.8

Properties

Warm Dark Nearest: RAL 3007 Black Red

Color Harmonies

Complementary

#3F1F27

#1F3F37

Analogous

#3F1F37

#3F271F

#3F1F27

Triadic

#3F1F27

#273F1F

#1F273F

Split Complementary

#3F1F27

#1F3F27

#1F373F

Tetradic

#3F1F27

#373F1F

#1F3F37

#271F3F

Color Blindness Simulation

Original

#3F1F27

Protanopia

#313125

Deuteranopia

#333525

Tritanopia

#3D2423

Achromatopsia

#262626

CSS Usage

background-color: #3F1F27;
color: #3F1F27;
border-color: #3F1F27;
Nearest Tailwind: Stone 800 #292524

Tailwind Shades

50
#FAF5F6
100
#F2E8EB
200
#E7CFD5
300
#D7ADB7
400
#C18191
500
#AB546A
600
#894355
700
#6D3644
800
#552A35
900
#3F2229
950
#28151A

Contrast Checker

Text on white

14.62:1

AA Pass AAA Pass

Text on black

1.44:1

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