#667396

#667396

Color Values

HEX

#667396

RGB

102, 115, 150

HSL

223.8, 19.0%, 49.4%

HSV

223.8, 32.0%, 58.8%

CMYK

32.0%, 23.3%, 0.0%, 41.2%

OKLCH

0.5584 0.0568 268.7

Properties

Cool Dark Nearest: RAL 5014 Pigeon Blue

Color Harmonies

Complementary

#667396

#968966

Analogous

#668B96

#716696

#667396

Triadic

#667396

#966673

#739666

Split Complementary

#667396

#967166

#8B9666

Tetradic

#667396

#96668B

#968966

#669671

Color Blindness Simulation

Original

#667396

Protanopia

#6C6C8E

Deuteranopia

#6B6A8C

Tritanopia

#678785

Achromatopsia

#737373

CSS Usage

background-color: #667396;
color: #667396;
border-color: #667396;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F7F9
100
#EAECF0
200
#D5D8E2
300
#B6BCCD
400
#8F98B3
500
#677498
600
#535D79
700
#424A61
800
#343A4C
900
#282D39
950
#191C24

Contrast Checker

Text on white

4.71:1

AA Pass AAA Fail

Text on black

4.46:1

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