#686973

#686973

Color Values

HEX

#686973

RGB

104, 105, 115

HSL

234.5, 5.0%, 42.9%

HSV

234.5, 9.6%, 45.1%

CMYK

9.6%, 8.7%, 0.0%, 54.9%

OKLCH

0.5234 0.0156 281.3

Properties

Cool Dark Nearest: RAL 4012 Pearl Blackberry

Color Harmonies

Complementary

#686973

#737268

Analogous

#686E73

#6C6873

#686973

Triadic

#686973

#736869

#697368

Split Complementary

#686973

#736C68

#6E7368

Tetradic

#686973

#73686E

#737268

#68736C

Color Blindness Simulation

Original

#686973

Protanopia

#686871

Deuteranopia

#686870

Tritanopia

#686F6E

Achromatopsia

#6A6A6A

CSS Usage

background-color: #686973;
color: #686973;
border-color: #686973;
Nearest Tailwind: Zinc 500 #71717A

Tailwind Shades

50
#F7F7F8
100
#ECEDEE
200
#DADADD
300
#BFBFC5
400
#9C9DA5
500
#797A86
600
#61626B
700
#4E4E56
800
#3D3D43
900
#2E2F33
950
#1D1D20

Contrast Checker

Text on white

5.44:1

AA Pass AAA Fail

Text on black

3.86:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026