#5190DA

#5190DA

Color Values

HEX

#5190DA

RGB

81, 144, 218

HSL

212.4, 64.9%, 58.6%

HSV

212.4, 62.8%, 85.5%

CMYK

62.8%, 33.9%, 0.0%, 14.5%

OKLCH

0.6445 0.1293 253.7

Properties

Cool Light Nearest: cornflowerblue

Color Harmonies

Complementary

#5190DA

#DA9B51

Analogous

#51D4DA

#5651DA

#5190DA

Triadic

#5190DA

#DA5190

#90DA51

Split Complementary

#5190DA

#DA5651

#D4DA51

Tetradic

#5190DA

#DA51D4

#DA9B51

#51DA56

Color Blindness Simulation

Original

#5190DA

Protanopia

#6C6DC8

Deuteranopia

#6964C4

Tritanopia

#54BAB7

Achromatopsia

#888888

CSS Usage

background-color: #5190DA;
color: #5190DA;
border-color: #5190DA;
Nearest Tailwind: Blue 400 #60A5FA

Tailwind Shades

50
#F3F7FC
100
#E3ECF7
200
#C4D9F2
300
#9ABFEA
400
#639CDE
500
#2D79D2
600
#2461A8
700
#1D4D87
800
#163C69
900
#142E4D
950
#0D1D30

Contrast Checker

Text on white

3.31:1

AA Fail AAA Fail

Text on black

6.35:1

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