#3F3EBC

#3F3EBC

Color Values

HEX

#3F3EBC

RGB

63, 62, 188

HSL

240.5, 50.4%, 49.0%

HSV

240.5, 67.0%, 73.7%

CMYK

66.5%, 67.0%, 0.0%, 26.3%

OKLCH

0.4499 0.1916 275.8

Properties

Cool Dark Nearest: Purple Heart

Color Harmonies

Complementary

#3F3EBC

#BBBC3E

Analogous

#3E7CBC

#7E3EBC

#3F3EBC

Triadic

#3F3EBC

#BC3F3E

#3EBC3F

Split Complementary

#3F3EBC

#BC7E3E

#7CBC3E

Tetradic

#3F3EBC

#BC3E7C

#BBBC3E

#3EBC7E

Color Blindness Simulation

Original

#3F3EBC

Protanopia

#3F3F9E

Deuteranopia

#3F3F96

Tritanopia

#3F8580

Achromatopsia

#474747

CSS Usage

background-color: #3F3EBC;
color: #3F3EBC;
border-color: #3F3EBC;
Nearest Tailwind: Indigo 800 #3730A3

Tailwind Shades

50
#F4F4FB
100
#E6E6F5
200
#CAC9ED
300
#A3A3E1
400
#7271D0
500
#403FC0
600
#333399
700
#29287B
800
#202060
900
#1B1A46
950
#11112C

Contrast Checker

Text on white

8.0:1

AA Pass AAA Pass

Text on black

2.63:1

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