#1311CE

#1311CE

Color Values

HEX

#1311CE

RGB

19, 17, 206

HSL

240.6, 84.8%, 43.7%

HSV

240.6, 91.7%, 80.8%

CMYK

90.8%, 91.7%, 0.0%, 19.2%

OKLCH

0.3968 0.2583 266.3

Properties

Cool Dark Nearest: mediumblue

Color Harmonies

Complementary

#1311CE

#CCCE11

Analogous

#116ECE

#7111CE

#1311CE

Triadic

#1311CE

#CE1311

#11CE13

Split Complementary

#1311CE

#CE7111

#6ECE11

Tetradic

#1311CE

#CE116E

#CCCE11

#11CE71

Color Blindness Simulation

Original

#1311CE

Protanopia

#1212A0

Deuteranopia

#121295

Tritanopia

#137C74

Achromatopsia

#1F1F1F

CSS Usage

background-color: #1311CE;
color: #1311CE;
border-color: #1311CE;
Nearest Tailwind: Violet 700 #6D28D9

Tailwind Shades

50
#F2F2FD
100
#E1E0FA
200
#BEBDFA
300
#8F8EF6
400
#5251F1
500
#1613EC
600
#1110BC
700
#0E0C97
800
#0B0A76
900
#0C0B55
950
#080736

Contrast Checker

Text on white

10.5:1

AA Pass AAA Pass

Text on black

2.0:1

AA Fail 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