#575ECA

#575ECA

Color Values

HEX

#575ECA

RGB

87, 94, 202

HSL

236,3, 52,0%, 56,7%

HSV

236,3, 56,9%, 79,2%

CMYK

56,9%, 53,5%, 0,0%, 20,8%

OKLCH

0,5342 0,1649 276,5

Properties

Cool Dark Nearest: royalblue 3

Color Harmonies

Complementary

#575ECA

#CAC357

Analogous

#5798CA

#8A57CA

#575ECA

Triadic

#575ECA

#CA575E

#5ECA57

Split Complementary

#575ECA

#CA8A57

#98CA57

Tetradic

#575ECA

#CA5798

#CAC357

#57CA8A

Color Blindness Simulation

Original

#575ECA

Protanopia

#5A5AB0

Deuteranopia

#5A59AA

Tritanopia

#579B97

Achromatopsia

#646464

CSS Usage

background-color: #575ECA;
color: #575ECA;
border-color: #575ECA;
Nearest Tailwind: Blue 800 #1E40AF

Tailwind Shades

50
#F4F4FB
100
#E5E6F5
200
#C9CBEE
300
#A2A6E2
400
#7076D2
500
#3D45C2
600
#31389B
700
#272C7C
800
#1F2361
900
#1A1D47
950
#10122D

Contrast Checker

Text on white

5,44:1

AA Pass AAA Fail

Text on black

3,86:1

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