#181499

#181499

Color Values

HEX

#181499

RGB

24, 20, 153

HSL

241.8, 76.9%, 33.9%

HSV

241.8, 86.9%, 60.0%

CMYK

84.3%, 86.9%, 0.0%, 40.0%

OKLCH

0.3317 0.1985 269.4

Properties

Cool Dark Nearest: darkblue

Color Harmonies

Complementary

#181499

#959914

Analogous

#145299

#5A1499

#181499

Triadic

#181499

#991814

#149918

Split Complementary

#181499

#995A14

#529914

Tetradic

#181499

#991452

#959914

#14995A

Color Blindness Simulation

Original

#181499

Protanopia

#161679

Deuteranopia

#161771

Tritanopia

#185F5A

Achromatopsia

#1E1E1E

CSS Usage

background-color: #181499;
color: #181499;
border-color: #181499;
Nearest Tailwind: Violet 900 #4C1D95

Tailwind Shades

50
#F3F2FC
100
#E2E1F9
200
#C1C0F7
300
#9693F1
400
#5C58E9
500
#231DE2
600
#1C18B4
700
#171390
800
#120F71
900
#110F52
950
#0B0934

Contrast Checker

Text on white

13.13:1

AA Pass AAA Pass

Text on black

1.6:1

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