#1818D2

#1818D2

Color Values

HEX

#1818D2

RGB

24, 24, 210

HSL

240.0, 79.5%, 45.9%

HSV

240.0, 88.6%, 82.4%

CMYK

88.6%, 88.6%, 0.0%, 17.6%

OKLCH

0.4082 0.2583 267.0

Properties

Cool Dark Nearest: mediumblue

Color Harmonies

Complementary

#1818D2

#D2D218

Analogous

#1875D2

#7518D2

#1818D2

Triadic

#1818D2

#D21818

#18D218

Split Complementary

#1818D2

#D27518

#75D218

Tetradic

#1818D2

#D21875

#D2D218

#18D275

Color Blindness Simulation

Original

#1818D2

Protanopia

#1818A5

Deuteranopia

#18189A

Tritanopia

#18817A

Achromatopsia

#252525

CSS Usage

background-color: #1818D2;
color: #1818D2;
border-color: #1818D2;
Nearest Tailwind: Violet 700 #6D28D9

Tailwind Shades

50
#F2F2FD
100
#E1E1F9
200
#BFBFF8
300
#9191F2
400
#5656EC
500
#1A1AE5
600
#1515B7
700
#111192
800
#0D0D72
900
#0E0E53
950
#090934

Contrast Checker

Text on white

10.0:1

AA Pass AAA Pass

Text on black

2.1:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026