#3F3BC3

#3F3BC3

Color Values

HEX

#3F3BC3

RGB

63, 59, 195

HSL

241.8, 53.5%, 49.8%

HSV

241.8, 69.7%, 76.5%

CMYK

67.7%, 69.7%, 0.0%, 23.5%

OKLCH

0.4517 0.2038 275.8

Properties

Cool Dark Nearest: Purple Heart

Color Harmonies

Complementary

#3F3BC3

#BFC33B

Analogous

#3B7BC3

#833BC3

#3F3BC3

Triadic

#3F3BC3

#C33F3B

#3BC33F

Split Complementary

#3F3BC3

#C3833B

#7BC33B

Tetradic

#3F3BC3

#C33B7B

#BFC33B

#3BC383

Color Blindness Simulation

Original

#3F3BC3

Protanopia

#3D3DA2

Deuteranopia

#3E3E9A

Tritanopia

#3F8882

Achromatopsia

#464646

CSS Usage

background-color: #3F3BC3;
color: #3F3BC3;
border-color: #3F3BC3;
Nearest Tailwind: Indigo 700 #4338CA

Tailwind Shades

50
#F4F4FB
100
#E6E5F5
200
#C9C8EE
300
#A3A1E3
400
#716ED3
500
#3F3BC4
600
#332F9D
700
#29267D
800
#201E62
900
#1B1948
950
#11102D

Contrast Checker

Text on white

8.0:1

AA Pass AAA Pass

Text on black

2.62:1

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