#1818F7

#1818F7

Color Values

HEX

#1818F7

RGB

24, 24, 247

HSL

240.0, 93.3%, 53.1%

HSV

240.0, 90.3%, 96.9%

CMYK

90.3%, 90.3%, 0.0%, 3.1%

OKLCH

0.4553 0.2959 266.2

Properties

Cool Dark Nearest: blue

Color Harmonies

Complementary

#1818F7

#F7F718

Analogous

#1887F7

#8718F7

#1818F7

Triadic

#1818F7

#F71818

#18F718

Split Complementary

#1818F7

#F78718

#87F718

Tetradic

#1818F7

#F71887

#F7F718

#18F787

Color Blindness Simulation

Original

#1818F7

Protanopia

#1818C1

Deuteranopia

#1818B4

Tritanopia

#18968D

Achromatopsia

#282828

CSS Usage

background-color: #1818F7;
color: #1818F7;
border-color: #1818F7;
Nearest Tailwind: Violet 700 #6D28D9

Tailwind Shades

50
#F1F1FD
100
#DFDFFB
200
#BABAFD
300
#8989FB
400
#4949F9
500
#0909F6
600
#0707C5
700
#05059E
800
#04047B
900
#080859
950
#050538

Contrast Checker

Text on white

8.36:1

AA Pass AAA Pass

Text on black

2.51:1

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