#5157F8

#5157F8

Color Values

HEX

#5157F8

RGB

81, 87, 248

HSL

237.8, 92.3%, 64.5%

HSV

237.8, 67.3%, 97.3%

CMYK

67.3%, 64.9%, 0.0%, 2.7%

OKLCH

0.5547 0.2344 274.1

Properties

Cool Dark Nearest: slateblue 1

Color Harmonies

Complementary

#5157F8

#F8F251

Analogous

#51ABF8

#9E51F8

#5157F8

Triadic

#5157F8

#F85157

#57F851

Split Complementary

#5157F8

#F89E51

#ABF851

Tetradic

#5157F8

#F851AB

#F8F251

#51F89E

Color Blindness Simulation

Original

#5157F8

Protanopia

#5454D1

Deuteranopia

#5353C8

Tritanopia

#51B2AC

Achromatopsia

#616161

CSS Usage

background-color: #5157F8;
color: #5157F8;
border-color: #5157F8;
Nearest Tailwind: Indigo 600 #4F46E5

Tailwind Shades

50
#F1F2FD
100
#DFE0FB
200
#BABDFC
300
#898DFA
400
#4A50F8
500
#0A12F5
600
#080FC4
700
#060C9D
800
#05097B
900
#080B59
950
#050738

Contrast Checker

Text on white

5.16:1

AA Pass AAA Fail

Text on black

4.07:1

AA Fail 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