#A66CD4

#A66CD4

Color Values

HEX

#A66CD4

RGB

166, 108, 212

HSL

273.5, 54.7%, 62.7%

HSV

273.5, 49.1%, 83.1%

CMYK

21.7%, 49.1%, 0.0%, 16.9%

OKLCH

0.6354 0.1599 308.2

Properties

Cool Light Nearest: mediumpurple

Color Harmonies

Complementary

#A66CD4

#9AD46C

Analogous

#726CD4

#D46CCE

#A66CD4

Triadic

#A66CD4

#D4A66C

#6CD4A6

Split Complementary

#A66CD4

#CED46C

#6CD472

Tetradic

#A66CD4

#D4726C

#9AD46C

#6CCED4

Color Blindness Simulation

Original

#A66CD4

Protanopia

#8D8CBB

Deuteranopia

#9095B5

Tritanopia

#A3A7A3

Achromatopsia

#808080

CSS Usage

background-color: #A66CD4;
color: #A66CD4;
border-color: #A66CD4;
Nearest Tailwind: Purple 400 #C084FC

Tailwind Shades

50
#F8F4FB
100
#EEE5F5
200
#DEC8EF
300
#C6A0E3
400
#A76DD4
500
#883AC5
600
#6D2E9E
700
#57257E
800
#441D63
900
#331948
950
#20102E

Contrast Checker

Text on white

3.67:1

AA Fail AAA Fail

Text on black

5.72:1

AA Pass 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