#A66ECD

#A66ECD

Color Values

HEX

#A66ECD

RGB

166, 110, 205

HSL

275.4, 48.7%, 61.8%

HSV

275.4, 46.3%, 80.4%

CMYK

19.0%, 46.3%, 0.0%, 19.6%

OKLCH

0.6349 0.1484 310.0

Properties

Cool Light Nearest: NCS S 1040-R60B Orchid

Color Harmonies

Complementary

#A66ECD

#95CD6E

Analogous

#776ECD

#CD6EC4

#A66ECD

Triadic

#A66ECD

#CDA66E

#6ECDA6

Split Complementary

#A66ECD

#C4CD6E

#6ECD77

Tetradic

#A66ECD

#CD776E

#95CD6E

#6EC4CD

Color Blindness Simulation

Original

#A66ECD

Protanopia

#8E8DB6

Deuteranopia

#9195B0

Tritanopia

#A3A4A0

Achromatopsia

#818181

CSS Usage

background-color: #A66ECD;
color: #A66ECD;
border-color: #A66ECD;
Nearest Tailwind: Violet 400 #A78BFA

Tailwind Shades

50
#F8F4FB
100
#EEE6F5
200
#DECAED
300
#C7A4E0
400
#A973CF
500
#8B41BE
600
#6F3498
700
#592A79
800
#45215F
900
#341B46
950
#21112C

Contrast Checker

Text on white

3.66:1

AA Fail AAA Fail

Text on black

5.73:1

AA Pass 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