#635D68

#635D68

Color Values

HEX

#635D68

RGB

99, 93, 104

HSL

272.7, 5.6%, 38.6%

HSV

272.7, 10.6%, 40.8%

CMYK

4.8%, 10.6%, 0.0%, 59.2%

OKLCH

0.4878 0.0188 309.9

Properties

Cool Dark Nearest: RAL 4012 Pearl Blackberry

Color Harmonies

Complementary

#635D68

#62685D

Analogous

#5D5D68

#685D67

#635D68

Triadic

#635D68

#68635D

#5D6863

Split Complementary

#635D68

#67685D

#5D685D

Tetradic

#635D68

#685D5D

#62685D

#5D6768

Color Blindness Simulation

Original

#635D68

Protanopia

#606065

Deuteranopia

#616165

Tritanopia

#636363

Achromatopsia

#5F5F5F

CSS Usage

background-color: #635D68;
color: #635D68;
border-color: #635D68;
Nearest Tailwind: Zinc 600 #52525B

Tailwind Shades

50
#F7F7F8
100
#EDECEE
200
#DBD9DD
300
#C2BEC5
400
#A19BA6
500
#807887
600
#67606C
700
#524D56
800
#403C43
900
#312E33
950
#1F1D20

Contrast Checker

Text on white

6.37:1

AA Pass AAA Fail

Text on black

3.3:1

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