#660F95

#660F95

Color Values

HEX

#660F95

RGB

102, 15, 149

HSL

279.0, 81.7%, 32.2%

HSV

279.0, 89.9%, 58.4%

CMYK

31.5%, 89.9%, 0.0%, 41.6%

OKLCH

0.4024 0.1936 308.5

Properties

Cool Dark Nearest: indigo

Color Harmonies

Complementary

#660F95

#3E950F

Analogous

#230F95

#950F81

#660F95

Triadic

#660F95

#95660F

#0F9566

Split Complementary

#660F95

#81950F

#0F9523

Tetradic

#660F95

#95230F

#3E950F

#0F8195

Color Blindness Simulation

Original

#660F95

Protanopia

#404075

Deuteranopia

#454C6D

Tritanopia

#625B55

Achromatopsia

#2B2B2B

CSS Usage

background-color: #660F95;
color: #660F95;
border-color: #660F95;
Nearest Tailwind: Purple 800 #6B21A8

Tailwind Shades

50
#F9F2FD
100
#F1E1FA
200
#E4BEF8
300
#D190F4
400
#B854EE
500
#9F17E8
600
#7F13B9
700
#660F94
800
#4F0C74
900
#3B0D54
950
#250835

Contrast Checker

Text on white

10.16:1

AA Pass AAA Pass

Text on black

2.07:1

AA Fail 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