#0C0CD9

#0C0CD9

Color Values

HEX

#0C0CD9

RGB

12, 12, 217

HSL

240,0, 89,5%, 44,9%

HSV

240,0, 94,5%, 85,1%

CMYK

94,5%, 94,5%, 0,0%, 14,9%

OKLCH

0,4072 0,2723 265,2

Properties

Cool Dark Nearest: mediumblue

Color Harmonies

Complementary

#0C0CD9

#D9D90C

Analogous

#0C72D9

#720CD9

#0C0CD9

Triadic

#0C0CD9

#D90C0C

#0CD90C

Split Complementary

#0C0CD9

#D9720C

#72D90C

Tetradic

#0C0CD9

#D90C72

#D9D90C

#0CD972

Color Blindness Simulation

Original

#0C0CD9

Protanopia

#0C0CA7

Deuteranopia

#0C0C9B

Tritanopia

#0C8078

Achromatopsia

#1B1B1B

CSS Usage

background-color: #0C0CD9;
color: #0C0CD9;
border-color: #0C0CD9;
Nearest Tailwind: Violet 700 #6D28D9

Tailwind Shades

50
#F2F2FD
100
#E0E0FB
200
#BBBBFB
300
#8B8BF9
400
#4C4CF5
500
#0D0DF2
600
#0B0BC1
700
#09099B
800
#070779
900
#090957
950
#060637

Contrast Checker

Text on white

10,14:1

AA Pass AAA Pass

Text on black

2,07:1

AA Fail 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