#63745F

#63745F

Color Values

HEX

#63745F

RGB

99, 116, 95

HSL

108.6, 10.0%, 41.4%

HSV

108.6, 18.1%, 45.5%

CMYK

14.7%, 0.0%, 18.1%, 54.5%

OKLCH

0.5387 0.038 139.7

Properties

Cool Dark Nearest: RAL 7003 Moss Grey

Color Harmonies

Complementary

#63745F

#705F74

Analogous

#6E745F

#5F7466

#63745F

Triadic

#63745F

#5F6374

#745F63

Split Complementary

#63745F

#665F74

#745F6E

Tetradic

#63745F

#5F6E74

#705F74

#74665F

Color Blindness Simulation

Original

#63745F

Protanopia

#6A6B64

Deuteranopia

#696865

Tritanopia

#646869

Achromatopsia

#6F6F6F

CSS Usage

background-color: #63745F;
color: #63745F;
border-color: #63745F;
Nearest Tailwind: Stone 500 #78716C

Tailwind Shades

50
#F7F8F7
100
#ECEFEC
200
#D9DFD8
300
#BEC8BC
400
#9BAA97
500
#788C73
600
#60705C
700
#4D5A49
800
#3C4639
900
#2E352C
950
#1D211C

Contrast Checker

Text on white

5.01:1

AA Pass AAA Fail

Text on black

4.19:1

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