#667D97

#667D97

Color Values

HEX

#667D97

RGB

102, 125, 151

HSL

211.8, 19.4%, 49.6%

HSV

211.8, 32.5%, 59.2%

CMYK

32.5%, 17.2%, 0.0%, 40.8%

OKLCH

0.5812 0.0483 251.8

Properties

Cool Light Nearest: slategrey

Color Harmonies

Complementary

#667D97

#978066

Analogous

#669697

#676697

#667D97

Triadic

#667D97

#97667D

#7D9766

Split Complementary

#667D97

#976766

#969766

Tetradic

#667D97

#976696

#978066

#669767

Color Blindness Simulation

Original

#667D97

Protanopia

#707091

Deuteranopia

#6F6D8F

Tritanopia

#678C8B

Achromatopsia

#7A7A7A

CSS Usage

background-color: #667D97;
color: #667D97;
border-color: #667D97;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F7F9
100
#EAEDF0
200
#D4DBE2
300
#B6C1CE
400
#8EA0B3
500
#677E98
600
#52657A
700
#425161
800
#333F4C
900
#283039
950
#191E24

Contrast Checker

Text on white

4.25:1

AA Fail AAA Fail

Text on black

4.95:1

AA Pass 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