#3F1513

#3F1513

Color Values

HEX

#3F1513

RGB

63, 21, 19

HSL

2.7, 53.7%, 16.1%

HSV

2.7, 69.8%, 24.7%

CMYK

0.0%, 66.7%, 69.8%, 75.3%

OKLCH

0.2619 0.0664 25.4

Properties

Warm Dark Nearest: RAL 8012 Red Brown

Color Harmonies

Complementary

#3F1513

#133D3F

Analogous

#3F1327

#3F2B13

#3F1513

Triadic

#3F1513

#133F15

#15133F

Split Complementary

#3F1513

#133F2B

#13273F

Tetradic

#3F1513

#273F13

#133D3F

#2B133F

Color Blindness Simulation

Original

#3F1513

Protanopia

#2D2C13

Deuteranopia

#2F3214

Tritanopia

#3D1414

Achromatopsia

#1E1E1E

CSS Usage

background-color: #3F1513;
color: #3F1513;
border-color: #3F1513;
Nearest Tailwind: Orange 950 #431407

Tailwind Shades

50
#FBF4F4
100
#F5E6E5
200
#EECAC8
300
#E3A4A1
400
#D3736E
500
#C4413B
600
#9D342F
700
#7D2A26
800
#62211E
900
#481B19
950
#2D1110

Contrast Checker

Text on white

15.81:1

AA Pass AAA Pass

Text on black

1.33:1

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