#685657

#685657

Color Values

HEX

#685657

RGB

104, 86, 87

HSL

356.7, 9.5%, 37.3%

HSV

356.7, 17.3%, 40.8%

CMYK

0.0%, 17.3%, 16.3%, 59.2%

OKLCH

0.4714 0.0238 14.3

Properties

Warm Dark Nearest: NCS S 7000-N Dark Grey

Color Harmonies

Complementary

#685657

#566867

Analogous

#685660

#685E56

#685657

Triadic

#685657

#576856

#565768

Split Complementary

#685657

#56685E

#566068

Tetradic

#685657

#606856

#566867

#5E5668

Color Blindness Simulation

Original

#685657

Protanopia

#606057

Deuteranopia

#616357

Tritanopia

#675757

Achromatopsia

#5A5A5A

CSS Usage

background-color: #685657;
color: #685657;
border-color: #685657;
Nearest Tailwind: Stone 600 #57534E

Tailwind Shades

50
#F8F7F7
100
#EFECEC
200
#DFD8D8
300
#C8BCBD
400
#AA9899
500
#8C7375
600
#705C5D
700
#594A4B
800
#463A3A
900
#352C2D
950
#211C1C

Contrast Checker

Text on white

6.87:1

AA Pass AAA Fail

Text on black

3.06:1

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