#5957EC

#5957EC

Color Values

HEX

#5957EC

RGB

89, 87, 236

HSL

240.8, 79.7%, 63.3%

HSV

240.8, 63.1%, 92.5%

CMYK

62.3%, 63.1%, 0.0%, 7.5%

OKLCH

0.5496 0.2178 277.1

Properties

Cool Dark Nearest: slateblue 1

Color Harmonies

Complementary

#5957EC

#EAEC57

Analogous

#579FEC

#A357EC

#5957EC

Triadic

#5957EC

#EC5957

#57EC59

Split Complementary

#5957EC

#ECA357

#9FEC57

Tetradic

#5957EC

#EC579F

#EAEC57

#57ECA3

Color Blindness Simulation

Original

#5957EC

Protanopia

#5858C8

Deuteranopia

#5858BF

Tritanopia

#59ABA5

Achromatopsia

#626262

CSS Usage

background-color: #5957EC;
color: #5957EC;
border-color: #5957EC;
Nearest Tailwind: Indigo 500 #6366F1

Tailwind Shades

50
#F2F2FD
100
#E1E1F9
200
#C0BFF8
300
#9291F3
400
#5755EC
500
#1D1AE5
600
#1715B7
700
#121193
800
#0E0D73
900
#0F0E53
950
#090935

Contrast Checker

Text on white

5.25:1

AA Pass AAA Fail

Text on black

4.0:1

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