#686263

#686263

Color Values

HEX

#686263

RGB

104, 98, 99

HSL

350.0, 3.0%, 39.6%

HSV

350.0, 5.8%, 40.8%

CMYK

0.0%, 5.8%, 4.8%, 59.2%

OKLCH

0.502 0.0078 5.8

Properties

Warm Dark Nearest: NCS S 6000-N Medium Dark Grey

Color Harmonies

Complementary

#686263

#626867

Analogous

#686266

#686462

#686263

Triadic

#686263

#636862

#626368

Split Complementary

#686263

#626864

#626668

Tetradic

#686263

#666862

#626867

#646268

Color Blindness Simulation

Original

#686263

Protanopia

#656563

Deuteranopia

#666663

Tritanopia

#686363

Achromatopsia

#636363

CSS Usage

background-color: #686263;
color: #686263;
border-color: #686263;
Nearest Tailwind: Neutral 500 #737373

Tailwind Shades

50
#F8F7F7
100
#EEEDED
200
#DCDADB
300
#C4C0C1
400
#A39E9F
500
#837C7D
600
#696364
700
#544F50
800
#423E3E
900
#322F30
950
#1F1E1E

Contrast Checker

Text on white

5.97:1

AA Pass AAA Fail

Text on black

3.52:1

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