#57ECEA

#57ECEA

Color Values

HEX

#57ECEA

RGB

87, 236, 234

HSL

179.2, 79.7%, 63.3%

HSV

179.2, 63.1%, 92.5%

CMYK

63.1%, 0.0%, 0.8%, 7.5%

OKLCH

0.8645 0.1248 193.8

Properties

Cool Light Nearest: cyan 2

Color Harmonies

Complementary

#57ECEA

#EC5759

Analogous

#57EC9F

#57A3EC

#57ECEA

Triadic

#57ECEA

#EA57EC

#ECEA57

Split Complementary

#57ECEA

#EC57A3

#EC9F57

Tetradic

#57ECEA

#9F57EC

#EC5759

#A3EC57

Color Blindness Simulation

Original

#57ECEA

Protanopia

#9899EA

Deuteranopia

#8F84EB

Tritanopia

#5EEBEB

Achromatopsia

#CCCCCC

CSS Usage

background-color: #57ECEA;
color: #57ECEA;
border-color: #57ECEA;
Nearest Tailwind: Teal 300 #5EEAD4

Tailwind Shades

50
#F2FDFC
100
#E1F9F9
200
#BFF8F7
300
#91F3F1
400
#55ECEA
500
#1AE5E2
600
#15B7B5
700
#119391
800
#0D7371
900
#0E5352
950
#093534

Contrast Checker

Text on white

1.44:1

AA Fail AAA Fail

Text on black

14.59:1

AA Pass AAA Pass

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