#634D7C

#634D7C

Color Values

HEX

#634D7C

RGB

99, 77, 124

HSL

268.1, 23.4%, 39.4%

HSV

268.1, 37.9%, 48.6%

CMYK

20.2%, 37.9%, 0.0%, 51.4%

OKLCH

0.4626 0.0785 305.0

Properties

Cool Dark Nearest: RAL 4005 Blue Lilac

Color Harmonies

Complementary

#634D7C

#667C4D

Analogous

#4D4E7C

#7A4D7C

#634D7C

Triadic

#634D7C

#7C634D

#4D7C63

Split Complementary

#634D7C

#7C7A4D

#4E7C4D

Tetradic

#634D7C

#7C4D4E

#667C4D

#4D7C7A

Color Blindness Simulation

Original

#634D7C

Protanopia

#595971

Deuteranopia

#5B5C6E

Tritanopia

#626866

Achromatopsia

#555555

CSS Usage

background-color: #634D7C;
color: #634D7C;
border-color: #634D7C;
Nearest Tailwind: Slate 600 #475569

Tailwind Shades

50
#F7F6F9
100
#EDEAF1
200
#DBD3E4
300
#C1B3D0
400
#9F8BB7
500
#7E629D
600
#644E7E
700
#503F65
800
#3F314F
900
#30263B
950
#1E1825

Contrast Checker

Text on white

7.28:1

AA Pass AAA Pass

Text on black

2.88:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026