#519ADC

#519ADC

Color Values

HEX

#519ADC

RGB

81, 154, 220

HSL

208,5, 66,5%, 59,0%

HSV

208,5, 63,2%, 86,3%

CMYK

63,2%, 30,0%, 0,0%, 13,7%

OKLCH

0,6677 0,1228 248,0

Properties

Cool Light Nearest: steelblue 3

Color Harmonies

Complementary

#519ADC

#DC9351

Analogous

#51DCD8

#5154DC

#519ADC

Triadic

#519ADC

#DC519A

#9ADC51

Split Complementary

#519ADC

#DC5154

#DCD851

Tetradic

#519ADC

#D851DC

#DC9351

#54DC51

Color Blindness Simulation

Original

#519ADC

Protanopia

#7171CC

Deuteranopia

#6C67C8

Tritanopia

#55BFBD

Achromatopsia

#8F8F8F

CSS Usage

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

Tailwind Shades

50
#F3F8FC
100
#E3EEF7
200
#C4DCF3
300
#99C4EA
400
#62A4DF
500
#2B84D4
600
#2269AA
700
#1B5488
800
#15426A
900
#13324D
950
#0C2031

Contrast Checker

Text on white

3,0:1

AA Fail AAA Fail

Text on black

7,01:1

AA Pass AAA Pass

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