#686B4F

#686B4F

Color Values

HEX

#686B4F

RGB

104, 107, 79

HSL

66.4, 15.1%, 36.5%

HSV

66.4, 26.2%, 42.0%

CMYK

2.8%, 0.0%, 26.2%, 58.0%

OKLCH

0.5173 0.0421 112.8

Properties

Cool Dark Nearest: RAL 6013 Reed Green

Color Harmonies

Complementary

#686B4F

#524F6B

Analogous

#6B604F

#5A6B4F

#686B4F

Triadic

#686B4F

#4F686B

#6B4F68

Split Complementary

#686B4F

#4F5A6B

#604F6B

Tetradic

#686B4F

#4F6B60

#524F6B

#6B4F5A

Color Blindness Simulation

Original

#686B4F

Protanopia

#696956

Deuteranopia

#696957

Tritanopia

#685B5C

Achromatopsia

#686868

CSS Usage

background-color: #686B4F;
color: #686B4F;
border-color: #686B4F;
Nearest Tailwind: Stone 500 #78716C

Tailwind Shades

50
#F8F8F6
100
#EFEFEB
200
#E0E1D6
300
#C9CBB9
400
#ACAF92
500
#8F936C
600
#727557
700
#5B5E45
800
#474936
900
#36372A
950
#22231A

Contrast Checker

Text on white

5.52:1

AA Pass AAA Fail

Text on black

3.8:1

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