#3F103E

#3F103E

Color Values

HEX

#3F103E

RGB

63, 16, 62

HSL

301.3, 59.5%, 15.5%

HSV

301.3, 74.6%, 24.7%

CMYK

0.0%, 74.6%, 1.6%, 75.3%

OKLCH

0.2734 0.0965 328.7

Properties

Warm Dark Nearest: RAL 4001 Red Lilac

Color Harmonies

Complementary

#3F103E

#103F11

Analogous

#29103F

#3F1027

#3F103E

Triadic

#3F103E

#3E3F10

#103E3F

Split Complementary

#3F103E

#273F10

#103F29

Tetradic

#3F103E

#3F2910

#103F11

#10273F

Color Blindness Simulation

Original

#3F103E

Protanopia

#2B2A33

Deuteranopia

#2D3130

Tritanopia

#3D2A28

Achromatopsia

#1D1D1D

CSS Usage

background-color: #3F103E;
color: #3F103E;
border-color: #3F103E;
Nearest Tailwind: Fuchsia 950 #4A044E

Tailwind Shades

50
#FBF3FB
100
#F6E4F6
200
#F1C6F0
300
#E69DE5
400
#D969D6
500
#CB34C8
600
#A329A0
700
#822180
800
#661A64
900
#4A1749
950
#2F0E2E

Contrast Checker

Text on white

15.5:1

AA Pass AAA Pass

Text on black

1.36:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026