#663C4B

#663C4B

Color Values

HEX

#663C4B

RGB

102, 60, 75

HSL

338.6, 25.9%, 31.8%

HSV

338.6, 41.2%, 40.0%

CMYK

0.0%, 41.2%, 26.5%, 60.0%

OKLCH

0.4115 0.0624 357.3

Properties

Warm Dark Nearest: Eggplant

Color Harmonies

Complementary

#663C4B

#3C6657

Analogous

#663C60

#66423C

#663C4B

Triadic

#663C4B

#4B663C

#3C4B66

Split Complementary

#663C4B

#3C6642

#3C6066

Tetradic

#663C4B

#60663C

#3C6657

#423C66

Color Blindness Simulation

Original

#663C4B

Protanopia

#545347

Deuteranopia

#565946

Tritanopia

#644544

Achromatopsia

#464646

CSS Usage

background-color: #663C4B;
color: #663C4B;
border-color: #663C4B;
Nearest Tailwind: Zinc 600 #52525B

Tailwind Shades

50
#F9F6F7
100
#F1E9EC
200
#E5D2D9
300
#D2B2BD
400
#B9889A
500
#A15E76
600
#804C5E
700
#673C4C
800
#502F3B
900
#3C252D
950
#26171D

Contrast Checker

Text on white

9.08:1

AA Pass AAA Pass

Text on black

2.31:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026