#57AFB1

#57AFB1

Color Values

HEX

#57AFB1

RGB

87, 175, 177

HSL

181.3, 36.6%, 51.8%

HSV

181.3, 50.8%, 69.4%

CMYK

50.8%, 1.1%, 0.0%, 30.6%

OKLCH

0.7007 0.0846 197.4

Properties

Cool Light Nearest: NCS S 0530-B40G Aqua

Color Harmonies

Complementary

#57AFB1

#B15957

Analogous

#57B186

#5782B1

#57AFB1

Triadic

#57AFB1

#B157AF

#AFB157

Split Complementary

#57AFB1

#B15782

#B18657

Tetradic

#57AFB1

#8657B1

#B15957

#82B157

Color Blindness Simulation

Original

#57AFB1

Protanopia

#7D7EB1

Deuteranopia

#7871B0

Tritanopia

#5BB0B0

Achromatopsia

#9C9C9C

CSS Usage

background-color: #57AFB1;
color: #57AFB1;
border-color: #57AFB1;
Nearest Tailwind: Teal 600 #0D9488

Tailwind Shades

50
#F5FAFA
100
#E8F2F3
200
#CEE8E8
300
#ABD7D8
400
#7EC2C3
500
#51ACAE
600
#418A8B
700
#346E6F
800
#285657
900
#204040
950
#152829

Contrast Checker

Text on white

2.57:1

AA Fail AAA Fail

Text on black

8.17:1

AA Pass AAA Pass

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026