#577078

#577078

Color Values

HEX

#577078

RGB

87, 112, 120

HSL

194.5, 15.9%, 40.6%

HSV

194.5, 27.5%, 47.1%

CMYK

27.5%, 6.7%, 0.0%, 52.9%

OKLCH

0.5282 0.0319 219.4

Properties

Cool Dark Nearest: lightskyblue 4

Color Harmonies

Complementary

#577078

#785F57

Analogous

#57786F

#576078

#577078

Triadic

#577078

#785770

#707857

Split Complementary

#577078

#785760

#786F57

Tetradic

#577078

#6F5778

#785F57

#607857

Color Blindness Simulation

Original

#577078

Protanopia

#626276

Deuteranopia

#605E76

Tritanopia

#587574

Achromatopsia

#6B6B6B

CSS Usage

background-color: #577078;
color: #577078;
border-color: #577078;
Nearest Tailwind: Gray 500 #6B7280

Tailwind Shades

50
#F6F8F8
100
#EBEEF0
200
#D6DEE1
300
#B8C7CC
400
#92A8B0
500
#6B8A94
600
#566E76
700
#45585F
800
#36454A
900
#2A3437
950
#1A2123

Contrast Checker

Text on white

5.26:1

AA Pass AAA Fail

Text on black

3.99:1

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