#577B70

#577B70

Color Values

HEX

#577B70

RGB

87, 123, 112

HSL

161.7, 17.1%, 41.2%

HSV

161.7, 29.3%, 48.2%

CMYK

29.3%, 0.0%, 8.9%, 51.8%

OKLCH

0.5522 0.0443 173.7

Properties

Cool Dark Nearest: RAL 6033 Mint Turquoise

Color Harmonies

Complementary

#577B70

#7B5762

Analogous

#577B5E

#57747B

#577B70

Triadic

#577B70

#70577B

#7B7057

Split Complementary

#577B70

#7B5774

#7B5E57

Tetradic

#577B70

#5E577B

#7B5762

#747B57

Color Blindness Simulation

Original

#577B70

Protanopia

#676773

Deuteranopia

#646273

Tritanopia

#597575

Achromatopsia

#737373

CSS Usage

background-color: #577B70;
color: #577B70;
border-color: #577B70;
Nearest Tailwind: Teal 700 #0F766E

Tailwind Shades

50
#F6F8F8
100
#EBF0EE
200
#D5E1DE
300
#B7CCC6
400
#91B1A7
500
#6A9588
600
#55776D
700
#446057
800
#354B44
900
#293833
950
#1A2320

Contrast Checker

Text on white

4.7:1

AA Pass AAA Fail

Text on black

4.47:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026