#667679

#667679

Color Values

HEX

#667679

RGB

102, 118, 121

HSL

189.5, 8.5%, 43.7%

HSV

189.5, 15.7%, 47.5%

CMYK

15.7%, 2.5%, 0.0%, 52.5%

OKLCH

0.5537 0.0196 210.2

Properties

Cool Dark Nearest: lightblue 4

Color Harmonies

Complementary

#667679

#796966

Analogous

#667972

#666C79

#667679

Triadic

#667679

#796676

#767966

Split Complementary

#667679

#79666C

#797266

Tetradic

#667679

#726679

#796966

#6C7966

Color Blindness Simulation

Original

#667679

Protanopia

#6D6D78

Deuteranopia

#6C6B78

Tritanopia

#677878

Achromatopsia

#737373

CSS Usage

background-color: #667679;
color: #667679;
border-color: #667679;
Nearest Tailwind: Neutral 500 #737373

Tailwind Shades

50
#F7F8F8
100
#ECEEEE
200
#D8DDDE
300
#BDC5C7
400
#99A6A9
500
#75878A
600
#5D6C6F
700
#4B5659
800
#3A4345
900
#2D3334
950
#1C2021

Contrast Checker

Text on white

4.74:1

AA Pass AAA Fail

Text on black

4.43:1

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