#A66ED6

#A66ED6

Color Values

HEX

#A66ED6

RGB

166, 110, 214

HSL

272.3, 55.9%, 63.5%

HSV

272.3, 48.6%, 83.9%

CMYK

22.4%, 48.6%, 0.0%, 16.1%

OKLCH

0.6397 0.159 307.3

Properties

Cool Light Nearest: mediumpurple

Color Harmonies

Complementary

#A66ED6

#9ED66E

Analogous

#726ED6

#D66ED2

#A66ED6

Triadic

#A66ED6

#D6A66E

#6ED6A6

Split Complementary

#A66ED6

#D2D66E

#6ED672

Tetradic

#A66ED6

#D6726E

#9ED66E

#6ED2D6

Color Blindness Simulation

Original

#A66ED6

Protanopia

#8E8DBD

Deuteranopia

#9195B7

Tritanopia

#A3A9A5

Achromatopsia

#818181

CSS Usage

background-color: #A66ED6;
color: #A66ED6;
border-color: #A66ED6;
Nearest Tailwind: Purple 400 #C084FC

Tailwind Shades

50
#F8F4FB
100
#EEE5F6
200
#DDC7EF
300
#C4A0E4
400
#A56CD5
500
#8538C7
600
#6A2D9F
700
#55247F
800
#421C63
900
#321849
950
#200F2E

Contrast Checker

Text on white

3.61:1

AA Fail AAA Fail

Text on black

5.82:1

AA Pass 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