#574FDB

#574FDB

Color Values

HEX

#574FDB

RGB

87, 79, 219

HSL

243,4, 66,0%, 58,4%

HSV

243,4, 63,9%, 85,9%

CMYK

60,3%, 63,9%, 0,0%, 14,1%

OKLCH

0,5211 0,2061 279,0

Properties

Cool Dark Nearest: slateblue 2

Color Harmonies

Complementary

#574FDB

#D3DB4F

Analogous

#4F8DDB

#9D4FDB

#574FDB

Triadic

#574FDB

#DB574F

#4FDB57

Split Complementary

#574FDB

#DB9D4F

#8DDB4F

Tetradic

#574FDB

#DB4F8D

#D3DB4F

#4FDB9D

Color Blindness Simulation

Original

#574FDB

Protanopia

#5453B9

Deuteranopia

#5455B1

Tritanopia

#579E98

Achromatopsia

#5B5B5B

CSS Usage

background-color: #574FDB;
color: #574FDB;
border-color: #574FDB;
Nearest Tailwind: Blue 700 #1D4ED8

Tailwind Shades

50
#F4F3FC
100
#E4E3F7
200
#C6C4F3
300
#9E99EA
400
#6962DF
500
#352BD4
600
#2A23A9
700
#221C87
800
#1A166A
900
#17144D
950
#0E0C31

Contrast Checker

Text on white

5,92:1

AA Pass AAA Fail

Text on black

3,55:1

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