#666282

#666282

Color Values

HEX

#666282

RGB

102, 98, 130

HSL

247.5, 14.0%, 44.7%

HSV

247.5, 24.6%, 51.0%

CMYK

21.5%, 24.6%, 0.0%, 49.0%

OKLCH

0.5122 0.0504 290.2

Properties

Cool Dark Nearest: RAL 5014 Pigeon Blue

Color Harmonies

Complementary

#666282

#7E8262

Analogous

#626E82

#766282

#666282

Triadic

#666282

#826662

#628266

Split Complementary

#666282

#827662

#6E8262

Tetradic

#666282

#82626E

#7E8262

#628276

Color Blindness Simulation

Original

#666282

Protanopia

#64647A

Deuteranopia

#646578

Tritanopia

#667473

Achromatopsia

#656565

CSS Usage

background-color: #666282;
color: #666282;
border-color: #666282;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F7F6F8
100
#ECEBEF
200
#D8D6E0
300
#BBB9CA
400
#9793AE
500
#726E91
600
#5B5874
700
#49465D
800
#393749
900
#2C2A37
950
#1C1B22

Contrast Checker

Text on white

5.78:1

AA Pass AAA Fail

Text on black

3.63:1

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