#667F7F

#667F7F

Color Values

HEX

#667F7F

RGB

102, 127, 127

HSL

180.0, 10.9%, 44.9%

HSV

180.0, 19.7%, 49.8%

CMYK

19.7%, 0.0%, 0.0%, 50.2%

OKLCH

0.5769 0.0289 196.4

Properties

Cool Light Nearest: lightblue 4

Color Harmonies

Complementary

#667F7F

#7F6666

Analogous

#667F72

#66727F

#667F7F

Triadic

#667F7F

#7F667F

#7F7F66

Split Complementary

#667F7F

#7F6672

#7F7266

Tetradic

#667F7F

#72667F

#7F6666

#727F66

Color Blindness Simulation

Original

#667F7F

Protanopia

#71717F

Deuteranopia

#6F6E7F

Tritanopia

#677F7F

Achromatopsia

#7A7A7A

CSS Usage

background-color: #667F7F;
color: #667F7F;
border-color: #667F7F;
Nearest Tailwind: Neutral 500 #737373

Tailwind Shades

50
#F7F8F8
100
#EBEFEF
200
#D7DFDF
300
#BBC8C8
400
#96ABAB
500
#728D8D
600
#5B7171
700
#495A5A
800
#394747
900
#2C3535
950
#1C2222

Contrast Checker

Text on white

4.28:1

AA Fail AAA Fail

Text on black

4.91:1

AA Pass 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