#518CEB

#518CEB

Color Values

HEX

#518CEB

RGB

81, 140, 235

HSL

217.0, 79.4%, 62.0%

HSV

217.0, 65.5%, 92.2%

CMYK

65.5%, 40.4%, 0.0%, 7.8%

OKLCH

0.6455 0.1556 259.5

Properties

Cool Light Nearest: cornflowerblue

Color Harmonies

Complementary

#518CEB

#EBB051

Analogous

#51D9EB

#6351EB

#518CEB

Triadic

#518CEB

#EB518C

#8CEB51

Split Complementary

#518CEB

#EB6351

#D9EB51

Tetradic

#518CEB

#EB51D9

#EBB051

#51EB63

Color Blindness Simulation

Original

#518CEB

Protanopia

#6B6BD4

Deuteranopia

#6763CE

Tritanopia

#54C2BE

Achromatopsia

#868686

CSS Usage

background-color: #518CEB;
color: #518CEB;
border-color: #518CEB;
Nearest Tailwind: Blue 400 #60A5FA

Tailwind Shades

50
#F2F6FD
100
#E1EAF9
200
#BFD5F8
300
#91B6F2
400
#568FEC
500
#1A68E5
600
#1553B7
700
#114292
800
#0D3472
900
#0E2853
950
#091934

Contrast Checker

Text on white

3.33:1

AA Fail AAA Fail

Text on black

6.3:1

AA Pass 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