#180F7B

#180F7B

Color Values

HEX

#180F7B

RGB

24, 15, 123

HSL

245.0, 78.3%, 27.1%

HSV

245.0, 87.8%, 48.2%

CMYK

80.5%, 87.8%, 0.0%, 51.8%

OKLCH

0.288 0.1667 272.2

Properties

Cool Dark Nearest: navy

Color Harmonies

Complementary

#180F7B

#727B0F

Analogous

#0F3C7B

#4E0F7B

#180F7B

Triadic

#180F7B

#7B180F

#0F7B18

Split Complementary

#180F7B

#7B4E0F

#3C7B0F

Tetradic

#180F7B

#7B0F3C

#727B0F

#0F7B4E

Color Blindness Simulation

Original

#180F7B

Protanopia

#141461

Deuteranopia

#15155B

Tritanopia

#184C48

Achromatopsia

#191919

CSS Usage

background-color: #180F7B;
color: #180F7B;
border-color: #180F7B;
Nearest Tailwind: Violet 900 #4C1D95

Tailwind Shades

50
#F3F2FC
100
#E3E1F9
200
#C4BFF7
300
#9A92F2
400
#6357EB
500
#2C1CE3
600
#2316B6
700
#1C1291
800
#160E72
900
#140E53
950
#0D0934

Contrast Checker

Text on white

15.07:1

AA Pass AAA Pass

Text on black

1.39:1

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