#57456C

#57456C

Color Values

HEX

#57456C

RGB

87, 69, 108

HSL

267.7, 22.0%, 34.7%

HSV

267.7, 36.1%, 42.4%

CMYK

19.4%, 36.1%, 0.0%, 57.6%

OKLCH

0.4256 0.0666 304.9

Properties

Cool Dark Nearest: RAL 4005 Blue Lilac

Color Harmonies

Complementary

#57456C

#5A6C45

Analogous

#45476C

#6A456C

#57456C

Triadic

#57456C

#6C5745

#456C57

Split Complementary

#57456C

#6C6A45

#476C45

Tetradic

#57456C

#6C4547

#5A6C45

#456C6A

Color Blindness Simulation

Original

#57456C

Protanopia

#4F4F63

Deuteranopia

#505260

Tritanopia

#565B59

Achromatopsia

#4C4C4C

CSS Usage

background-color: #57456C;
color: #57456C;
border-color: #57456C;
Nearest Tailwind: Slate 600 #475569

Tailwind Shades

50
#F7F6F9
100
#EDEAF0
200
#DBD3E3
300
#C1B4CF
400
#9F8CB5
500
#7D639C
600
#64507C
700
#504064
800
#3F324E
900
#30273A
950
#1E1925

Contrast Checker

Text on white

8.49:1

AA Pass AAA Pass

Text on black

2.47:1

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