#1819F1

#1819F1

Color Values

HEX

#1819F1

RGB

24, 25, 241

HSL

239.7, 88.6%, 52.0%

HSV

239.7, 90.0%, 94.5%

CMYK

90.0%, 89.6%, 0.0%, 5.5%

OKLCH

0.4483 0.2895 266.3

Properties

Cool Dark Nearest: blue

Color Harmonies

Complementary

#1819F1

#F1F018

Analogous

#1886F1

#8418F1

#1819F1

Triadic

#1819F1

#F11819

#19F118

Split Complementary

#1819F1

#F18418

#86F118

Tetradic

#1819F1

#F11886

#F1F018

#18F184

Color Blindness Simulation

Original

#1819F1

Protanopia

#1818BD

Deuteranopia

#1818B0

Tritanopia

#18938A

Achromatopsia

#282828

CSS Usage

background-color: #1819F1;
color: #1819F1;
border-color: #1819F1;
Nearest Tailwind: Violet 700 #6D28D9

Tailwind Shades

50
#F2F2FD
100
#E0E0FB
200
#BCBCFB
300
#8C8CF8
400
#4D4EF4
500
#0F10F0
600
#0C0DC0
700
#090A9A
800
#070878
900
#0A0A57
950
#060637

Contrast Checker

Text on white

8.58:1

AA Pass AAA Pass

Text on black

2.45:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026