#57ABBA

#57ABBA

Color Values

HEX

#57ABBA

RGB

87, 171, 186

HSL

189.1, 41.8%, 53.5%

HSV

189.1, 53.2%, 72.9%

CMYK

53.2%, 8.1%, 0.0%, 27.1%

OKLCH

0.6944 0.0841 210.6

Properties

Cool Light Nearest: NCS S 0530-B40G Aqua

Color Harmonies

Complementary

#57ABBA

#BA6657

Analogous

#57BA97

#5779BA

#57ABBA

Triadic

#57ABBA

#BA57AB

#ABBA57

Split Complementary

#57ABBA

#BA5779

#BA9757

Tetradic

#57ABBA

#9757BA

#BA6657

#79BA57

Color Blindness Simulation

Original

#57ABBA

Protanopia

#7B7CB6

Deuteranopia

#7670B6

Tritanopia

#5BB4B3

Achromatopsia

#9A9A9A

CSS Usage

background-color: #57ABBA;
color: #57ABBA;
border-color: #57ABBA;
Nearest Tailwind: Cyan 500 #06B6D4

Tailwind Shades

50
#F5F9FA
100
#E7F2F3
200
#CCE6EA
300
#A8D4DB
400
#79BCC8
500
#4AA5B5
600
#3B8491
700
#2F6974
800
#25525A
900
#1E3D43
950
#13272A

Contrast Checker

Text on white

2.65:1

AA Fail AAA Fail

Text on black

7.94:1

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