#242568

#242568

Color Values

HEX

#242568

RGB

36, 37, 104

HSL

239.1, 48.6%, 27.5%

HSV

239.1, 65.4%, 40.8%

CMYK

65.4%, 64.4%, 0.0%, 59.2%

OKLCH

0.309 0.1145 276.7

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#242568

#686724

Analogous

#244768

#452468

#242568

Triadic

#242568

#682425

#256824

Split Complementary

#242568

#684524

#476824

Tetradic

#242568

#682447

#686724

#246845

Color Blindness Simulation

Original

#242568

Protanopia

#242458

Deuteranopia

#242454

Tritanopia

#244B48

Achromatopsia

#2A2A2A

CSS Usage

background-color: #242568;
color: #242568;
border-color: #242568;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F4F4FB
100
#E6E6F5
200
#CACAED
300
#A4A5E0
400
#7374CF
500
#4243BD
600
#343698
700
#2A2B79
800
#21225F
900
#1B1C46
950
#11122C

Contrast Checker

Text on white

13.64:1

AA Pass AAA Pass

Text on black

1.54:1

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