#5B63C4

#5B63C4

Color Values

HEX

#5B63C4

RGB

91, 99, 196

HSL

235.4, 47.1%, 56.3%

HSV

235.4, 53.6%, 76.9%

CMYK

53.6%, 49.5%, 0.0%, 23.1%

OKLCH

0.5424 0.149 276.7

Properties

Cool Dark Nearest: NCS S 1050-R90B Blue Violet

Color Harmonies

Complementary

#5B63C4

#C4BC5B

Analogous

#5B98C4

#885BC4

#5B63C4

Triadic

#5B63C4

#C45B63

#63C45B

Split Complementary

#5B63C4

#C4885B

#98C45B

Tetradic

#5B63C4

#C45B98

#C4BC5B

#5BC488

Color Blindness Simulation

Original

#5B63C4

Protanopia

#5E5FAD

Deuteranopia

#5E5DA7

Tritanopia

#5B9A96

Achromatopsia

#686868

CSS Usage

background-color: #5B63C4;
color: #5B63C4;
border-color: #5B63C4;
Nearest Tailwind: Indigo 400 #818CF8

Tailwind Shades

50
#F4F5FA
100
#E6E7F4
200
#CACDEC
300
#A5A9DF
400
#747BCD
500
#434DBC
600
#363D96
700
#2B3178
800
#22265E
900
#1C1F45
950
#12142C

Contrast Checker

Text on white

5.22:1

AA Pass AAA Fail

Text on black

4.03:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026