#3F1211

#3F1211

Color Values

HEX

#3F1211

RGB

63, 18, 17

HSL

1.3, 57.5%, 15.7%

HSV

1.3, 73.0%, 24.7%

CMYK

0.0%, 71.4%, 73.0%, 75.3%

OKLCH

0.2567 0.0708 24.7

Properties

Warm Dark Nearest: RAL 8012 Red Brown

Color Harmonies

Complementary

#3F1211

#113E3F

Analogous

#3F1127

#3F2911

#3F1211

Triadic

#3F1211

#113F12

#12113F

Split Complementary

#3F1211

#113F29

#11273F

Tetradic

#3F1211

#273F11

#113E3F

#29113F

Color Blindness Simulation

Original

#3F1211

Protanopia

#2C2B11

Deuteranopia

#2E3111

Tritanopia

#3D1111

Achromatopsia

#1B1B1B

CSS Usage

background-color: #3F1211;
color: #3F1211;
border-color: #3F1211;
Nearest Tailwind: Orange 950 #431407

Tailwind Shades

50
#FBF4F4
100
#F6E5E4
200
#F0C8C7
300
#E5A09F
400
#D76D6A
500
#C93936
600
#A12E2B
700
#812523
800
#641D1B
900
#4A1817
950
#2E0F0F

Contrast Checker

Text on white

16.08:1

AA Pass AAA Pass

Text on black

1.31:1

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