#664758

#664758

Color Values

HEX

#664758

RGB

102, 71, 88

HSL

327.1, 17.9%, 33.9%

HSV

327.1, 30.4%, 40.0%

CMYK

0.0%, 30.4%, 13.7%, 60.0%

OKLCH

0.4378 0.0492 345.3

Properties

Warm Dark Nearest: Eggplant

Color Harmonies

Complementary

#664758

#476655

Analogous

#644766

#664748

#664758

Triadic

#664758

#586647

#475866

Split Complementary

#664758

#486647

#476664

Tetradic

#664758

#666447

#476655

#474866

Color Blindness Simulation

Original

#664758

Protanopia

#595854

Deuteranopia

#5A5D53

Tritanopia

#645150

Achromatopsia

#4F4F4F

CSS Usage

background-color: #664758;
color: #664758;
border-color: #664758;
Nearest Tailwind: Zinc 600 #52525B

Tailwind Shades

50
#F9F6F7
100
#F0EAED
200
#E2D5DC
300
#CDB7C3
400
#B290A2
500
#966982
600
#785468
700
#604353
800
#4B3441
900
#382931
950
#241A1F

Contrast Checker

Text on white

8.05:1

AA Pass AAA Pass

Text on black

2.61:1

AA Fail 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