#57C5D1

#57C5D1

Color Values

HEX

#57C5D1

RGB

87, 197, 209

HSL

185.9, 57.0%, 58.0%

HSV

185.9, 58.4%, 82.0%

CMYK

58.4%, 5.7%, 0.0%, 18.0%

OKLCH

0.7644 0.101 205.1

Properties

Cool Light Nearest: NCS S 0530-B40G Aqua

Color Harmonies

Complementary

#57C5D1

#D16357

Analogous

#57D1A0

#5788D1

#57C5D1

Triadic

#57C5D1

#D157C5

#C5D157

Split Complementary

#57C5D1

#D15788

#D1A057

Tetradic

#57C5D1

#A057D1

#D16357

#88D157

Color Blindness Simulation

Original

#57C5D1

Protanopia

#8788CE

Deuteranopia

#8078CD

Tritanopia

#5CCCCB

Achromatopsia

#AEAEAE

CSS Usage

background-color: #57C5D1;
color: #57C5D1;
border-color: #57C5D1;
Nearest Tailwind: Cyan 400 #22D3EE

Tailwind Shades

50
#F4FAFB
100
#E5F4F6
200
#C7ECF0
300
#9FDEE5
400
#6BCCD6
500
#37BAC8
600
#2C95A0
700
#237780
800
#1B5D64
900
#184449
950
#0F2B2E

Contrast Checker

Text on white

2.04:1

AA Fail AAA Fail

Text on black

10.31:1

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