#635B5F

#635B5F

Color Values

HEX

#635B5F

RGB

99, 91, 95

HSL

330.0, 4.2%, 37.3%

HSV

330.0, 8.1%, 38.8%

CMYK

0.0%, 8.1%, 4.0%, 61.2%

OKLCH

0.4801 0.012 345.8

Properties

Warm Dark Nearest: NCS S 6000-N Medium Dark Grey

Color Harmonies

Complementary

#635B5F

#5B635F

Analogous

#635B63

#635B5B

#635B5F

Triadic

#635B5F

#5F635B

#5B5F63

Split Complementary

#635B5F

#5B635B

#5B6363

Tetradic

#635B5F

#63635B

#5B635F

#5B5B63

Color Blindness Simulation

Original

#635B5F

Protanopia

#605F5E

Deuteranopia

#60615E

Tritanopia

#635D5D

Achromatopsia

#5D5D5D

CSS Usage

background-color: #635B5F;
color: #635B5F;
border-color: #635B5F;
Nearest Tailwind: Neutral 600 #525252

Tailwind Shades

50
#F8F7F7
100
#EEEDED
200
#DDDADB
300
#C4BFC2
400
#A59DA1
500
#857A80
600
#6A6266
700
#554E52
800
#423D40
900
#322F30
950
#201D1F

Contrast Checker

Text on white

6.58:1

AA Pass AAA Fail

Text on black

3.19:1

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