#1C0CBA

#1C0CBA

Color Values

HEX

#1C0CBA

RGB

28, 12, 186

HSL

245.5, 87.9%, 38.8%

HSV

245.5, 93.5%, 72.9%

CMYK

84.9%, 93.5%, 0.0%, 27.1%

OKLCH

0.3707 0.2375 268.8

Properties

Cool Dark Nearest: mediumblue

Color Harmonies

Complementary

#1C0CBA

#AABA0C

Analogous

#0C53BA

#730CBA

#1C0CBA

Triadic

#1C0CBA

#BA1C0C

#0CBA1C

Split Complementary

#1C0CBA

#BA730C

#53BA0C

Tetradic

#1C0CBA

#BA0C53

#AABA0C

#0CBA73

Color Blindness Simulation

Original

#1C0CBA

Protanopia

#151590

Deuteranopia

#161786

Tritanopia

#1B6F67

Achromatopsia

#1C1C1C

CSS Usage

background-color: #1C0CBA;
color: #1C0CBA;
border-color: #1C0CBA;
Nearest Tailwind: Violet 700 #6D28D9

Tailwind Shades

50
#F3F2FD
100
#E2E0FA
200
#C2BCFB
300
#968CF8
400
#5D4EF4
500
#240FF0
600
#1D0CC0
700
#170A99
800
#120878
900
#110A57
950
#0B0637

Contrast Checker

Text on white

11.6:1

AA Pass AAA Pass

Text on black

1.81:1

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