#666256

#666256

Color Values

HEX

#666256

RGB

102, 98, 86

HSL

45.0, 8.5%, 36.9%

HSV

45.0, 15.7%, 40.0%

CMYK

0.0%, 3.9%, 15.7%, 60.0%

OKLCH

0.4962 0.0192 91.7

Properties

Warm Dark Nearest: RAL 7039 Quartz Grey

Color Harmonies

Complementary

#666256

#565A66

Analogous

#665A56

#626656

#666256

Triadic

#666256

#566662

#625666

Split Complementary

#666256

#566266

#5A5666

Tetradic

#666256

#56665A

#565A66

#665662

Color Blindness Simulation

Original

#666256

Protanopia

#646459

Deuteranopia

#64655A

Tritanopia

#665B5C

Achromatopsia

#626262

CSS Usage

background-color: #666256;
color: #666256;
border-color: #666256;
Nearest Tailwind: Stone 600 #57534E

Tailwind Shades

50
#F8F8F7
100
#EEEEEC
200
#DEDDD8
300
#C7C4BD
400
#A9A599
500
#8A8575
600
#6F6A5D
700
#59554B
800
#45423A
900
#34322D
950
#21201C

Contrast Checker

Text on white

6.09:1

AA Pass AAA Fail

Text on black

3.45:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026