#66624B

#66624B

Color Values

HEX

#66624B

RGB

102, 98, 75

HSL

51.1, 15.3%, 34.7%

HSV

51.1, 26.5%, 40.0%

CMYK

0.0%, 3.9%, 26.5%, 60.0%

OKLCH

0.4933 0.0352 99.3

Properties

Warm Dark Nearest: RAL 7006 Beige Grey

Color Harmonies

Complementary

#66624B

#4B4F66

Analogous

#66544B

#5D664B

#66624B

Triadic

#66624B

#4B6662

#624B66

Split Complementary

#66624B

#4B5D66

#544B66

Tetradic

#66624B

#4B6654

#4B4F66

#664B5D

Color Blindness Simulation

Original

#66624B

Protanopia

#646451

Deuteranopia

#646552

Tritanopia

#665556

Achromatopsia

#616161

CSS Usage

background-color: #66624B;
color: #66624B;
border-color: #66624B;
Nearest Tailwind: Stone 600 #57534E

Tailwind Shades

50
#F8F8F6
100
#EFEFEB
200
#E1DFD6
300
#CBC8B8
400
#AFAB92
500
#938D6C
600
#767156
700
#5E5A45
800
#4A4736
900
#37352A
950
#23221A

Contrast Checker

Text on white

6.15:1

AA Pass AAA Fail

Text on black

3.41:1

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