#51F8F2

#51F8F2

Color Values

HEX

#51F8F2

RGB

81, 248, 242

HSL

177.8, 92.3%, 64.5%

HSV

177.8, 67.3%, 97.3%

CMYK

67.3%, 0.0%, 2.4%, 2.7%

OKLCH

0.8936 0.1349 191.5

Properties

Cool Light Nearest: cyan 2

Color Harmonies

Complementary

#51F8F2

#F85157

Analogous

#51F89E

#51ABF8

#51F8F2

Triadic

#51F8F2

#F251F8

#F8F251

Split Complementary

#51F8F2

#F851AB

#F89E51

Tetradic

#51F8F2

#9E51F8

#F85157

#ABF851

Color Blindness Simulation

Original

#51F8F2

Protanopia

#999BF3

Deuteranopia

#9083F4

Tritanopia

#59F5F5

Achromatopsia

#D4D4D4

CSS Usage

background-color: #51F8F2;
color: #51F8F2;
border-color: #51F8F2;
Nearest Tailwind: Teal 300 #5EEAD4

Tailwind Shades

50
#F1FDFD
100
#DFFBFA
200
#BAFCFA
300
#89FAF6
400
#4AF8F1
500
#0AF5ED
600
#08C4BD
700
#069D97
800
#057B76
900
#085956
950
#053836

Contrast Checker

Text on white

1.31:1

AA Fail AAA Fail

Text on black

16.06:1

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