#1872DF

#1872DF

Color Values

HEX

#1872DF

RGB

24, 114, 223

HSL

212,9, 80,6%, 48,4%

HSV

212,9, 89,2%, 87,5%

CMYK

89,2%, 48,9%, 0,0%, 12,5%

OKLCH

0,5647 0,1846 256,8

Properties

Cool Dark Nearest: Navy Blue

Color Harmonies

Complementary

#1872DF

#DF8518

Analogous

#18D5DF

#2218DF

#1872DF

Triadic

#1872DF

#DF1872

#72DF18

Split Complementary

#1872DF

#DF2218

#D5DF18

Tetradic

#1872DF

#DF18D5

#DF8518

#18DF22

Color Blindness Simulation

Original

#1872DF

Protanopia

#3F40C5

Deuteranopia

#3A33BE

Tritanopia

#1CB0AB

Achromatopsia

#676767

CSS Usage

background-color: #1872DF;
color: #1872DF;
border-color: #1872DF;
Nearest Tailwind: Blue 500 #3B82F6

Tailwind Shades

50
#F2F7FD
100
#E1ECF9
200
#BFD9F8
300
#90BDF3
400
#5599ED
500
#1976E6
600
#145EB8
700
#104B93
800
#0C3B73
900
#0D2D54
950
#081C35

Contrast Checker

Text on white

4,65:1

AA Pass AAA Fail

Text on black

4,51:1

AA Pass AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Oca 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Oca 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Oca 18, 2026