#519CD4

#519CD4

Color Values

HEX

#519CD4

RGB

81, 156, 212

HSL

205.6, 60.4%, 57.5%

HSV

205.6, 61.8%, 83.1%

CMYK

61.8%, 26.4%, 0.0%, 16.9%

OKLCH

0.6683 0.112 243.2

Properties

Cool Light Nearest: steelblue 3

Color Harmonies

Complementary

#519CD4

#D48951

Analogous

#51D4CA

#515BD4

#519CD4

Triadic

#519CD4

#D4519C

#9CD451

Split Complementary

#519CD4

#D4515B

#D4CA51

Tetradic

#519CD4

#CA51D4

#D48951

#5BD451

Color Blindness Simulation

Original

#519CD4

Protanopia

#7172C6

Deuteranopia

#6D68C3

Tritanopia

#55BCB9

Achromatopsia

#909090

CSS Usage

background-color: #519CD4;
color: #519CD4;
border-color: #519CD4;
Nearest Tailwind: Sky 500 #0EA5E9

Tailwind Shades

50
#F3F8FB
100
#E4EEF6
200
#C6DEF1
300
#9DC7E7
400
#68A9DA
500
#328BCD
600
#286FA4
700
#205983
800
#194566
900
#16344B
950
#0E212F

Contrast Checker

Text on white

2.98:1

AA Fail AAA Fail

Text on black

7.06:1

AA Pass AAA Pass

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