#040259

#040259

Color Values

HEX

#040259

RGB

4, 2, 89

HSL

241.4, 95.6%, 17.8%

HSV

241.4, 97.8%, 34.9%

CMYK

95.5%, 97.8%, 0.0%, 65.1%

OKLCH

0.2152 0.1415 266.6

Properties

Cool Dark Nearest: midnightblue

Color Harmonies

Complementary

#040259

#575902

Analogous

#022B59

#2F0259

#040259

Triadic

#040259

#590402

#025904

Split Complementary

#040259

#592F02

#2B5902

Tetradic

#040259

#59022B

#575902

#02592F

Color Blindness Simulation

Original

#040259

Protanopia

#030344

Deuteranopia

#03033F

Tritanopia

#043330

Achromatopsia

#090909

CSS Usage

background-color: #040259;
color: #040259;
border-color: #040259;
Nearest Tailwind: Violet 950 #2E1065

Tailwind Shades

50
#F1F1FE
100
#DFDFFC
200
#BBB9FD
300
#8A87FC
400
#4B46FB
500
#0B06F9
600
#0904C8
700
#0704A0
800
#06037D
900
#09075A
950
#060439

Contrast Checker

Text on white

18.13:1

AA Pass AAA Pass

Text on black

1.16:1

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