#660BCC

#660BCC

Color Values

HEX

#660BCC

RGB

102, 11, 204

HSL

268,3, 89,8%, 42,2%

HSV

268,3, 94,6%, 80,0%

CMYK

50,0%, 94,6%, 0,0%, 20,0%

OKLCH

0,453 0,2445 294,0

Properties

Cool Dark Nearest: blueviolet

Color Harmonies

Complementary

#660BCC

#71CC0B

Analogous

#0B10CC

#C70BCC

#660BCC

Triadic

#660BCC

#CC660B

#0BCC66

Split Complementary

#660BCC

#CCC70B

#10CC0B

Tetradic

#660BCC

#CC0B10

#71CC0B

#0BCCC7

Color Blindness Simulation

Original

#660BCC

Protanopia

#3F3E9D

Deuteranopia

#444B92

Tritanopia

#617870

Achromatopsia

#2C2C2C

CSS Usage

background-color: #660BCC;
color: #660BCC;
border-color: #660BCC;
Nearest Tailwind: Violet 700 #6D28D9

Tailwind Shades

50
#F7F2FD
100
#ECE0FB
200
#D9BBFB
300
#BF8BF9
400
#9C4CF5
500
#790DF2
600
#610AC2
700
#4D089B
800
#3D0779
900
#2E0958
950
#1D0637

Contrast Checker

Text on white

8,45:1

AA Pass AAA Pass

Text on black

2,48:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026