#6963CC

#6963CC

Color Values

HEX

#6963CC

RGB

105, 99, 204

HSL

243.4, 50.7%, 59.4%

HSV

243.4, 51.5%, 80.0%

CMYK

48.5%, 51.5%, 0.0%, 20.0%

OKLCH

0.5581 0.1575 282.6

Properties

Cool Dark Nearest: slateblue

Color Harmonies

Complementary

#6963CC

#C6CC63

Analogous

#6392CC

#9D63CC

#6963CC

Triadic

#6963CC

#CC6963

#63CC69

Split Complementary

#6963CC

#CC9D63

#92CC63

Tetradic

#6963CC

#CC6392

#C6CC63

#63CC9D

Color Blindness Simulation

Original

#6963CC

Protanopia

#6666B3

Deuteranopia

#6767AC

Tritanopia

#699F9A

Achromatopsia

#6C6C6C

CSS Usage

background-color: #6963CC;
color: #6963CC;
border-color: #6963CC;
Nearest Tailwind: Indigo 400 #818CF8

Tailwind Shades

50
#F4F4FB
100
#E6E5F5
200
#CBC9ED
300
#A6A3E1
400
#7671D0
500
#463FC0
600
#38329A
700
#2D287B
800
#231F60
900
#1D1A47
950
#12112D

Contrast Checker

Text on white

4.93:1

AA Pass AAA Fail

Text on black

4.26:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026