#635EC4

#635EC4

Color Values

HEX

#635EC4

RGB

99, 94, 196

HSL

242.9, 46.4%, 56.9%

HSV

242.9, 52.0%, 76.9%

CMYK

49.5%, 52.0%, 0.0%, 23.1%

OKLCH

0.5388 0.1543 282.1

Properties

Cool Dark Nearest: NCS S 1050-R90B Blue Violet

Color Harmonies

Complementary

#635EC4

#BFC45E

Analogous

#5E8CC4

#965EC4

#635EC4

Triadic

#635EC4

#C4635E

#5EC463

Split Complementary

#635EC4

#C4965E

#8CC45E

Tetradic

#635EC4

#C45E8C

#BFC45E

#5EC496

Color Blindness Simulation

Original

#635EC4

Protanopia

#6161AB

Deuteranopia

#6162A5

Tritanopia

#639894

Achromatopsia

#666666

CSS Usage

background-color: #635EC4;
color: #635EC4;
border-color: #635EC4;
Nearest Tailwind: Blue 800 #1E40AF

Tailwind Shades

50
#F5F4FA
100
#E7E6F4
200
#CCCBEC
300
#A8A5DE
400
#7975CC
500
#4A44BB
600
#3B3795
700
#2F2C77
800
#25225D
900
#1E1C45
950
#13122B

Contrast Checker

Text on white

5.35:1

AA Pass AAA Fail

Text on black

3.93:1

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