#576473

#576473

Color Values

HEX

#576473

RGB

87, 100, 115

HSL

212.1, 13.9%, 39.6%

HSV

212.1, 24.3%, 45.1%

CMYK

24.3%, 13.0%, 0.0%, 54.9%

OKLCH

0.4978 0.0289 252.1

Properties

Cool Dark Nearest: RAL 4012 Pearl Blackberry

Color Harmonies

Complementary

#576473

#736657

Analogous

#577273

#585773

#576473

Triadic

#576473

#735764

#647357

Split Complementary

#576473

#735857

#727357

Tetradic

#576473

#735772

#736657

#577358

Color Blindness Simulation

Original

#576473

Protanopia

#5D5D6F

Deuteranopia

#5C5B6E

Tritanopia

#586D6C

Achromatopsia

#626262

CSS Usage

background-color: #576473;
color: #576473;
border-color: #576473;
Nearest Tailwind: Gray 600 #4B5563

Tailwind Shades

50
#F6F7F8
100
#EBEDEF
200
#D6DBE0
300
#B9C1CA
400
#94A0AE
500
#6E7E91
600
#586574
700
#46515D
800
#373F49
900
#2A3037
950
#1B1E22

Contrast Checker

Text on white

6.04:1

AA Pass AAA Fail

Text on black

3.48:1

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