#3FE7E8

#3FE7E8

Color Values

HEX

#3FE7E8

RGB

63, 231, 232

HSL

180.4, 78.6%, 57.8%

HSV

180.4, 72.8%, 91.0%

CMYK

72.8%, 0.4%, 0.0%, 9.0%

OKLCH

0.8466 0.1318 195.6

Properties

Cool Light Nearest: turquoise 2

Color Harmonies

Complementary

#3FE7E8

#E8403F

Analogous

#3FE895

#3F92E8

#3FE7E8

Triadic

#3FE7E8

#E83FE7

#E7E83F

Split Complementary

#3FE7E8

#E83F92

#E8953F

Tetradic

#3FE7E8

#953FE8

#E8403F

#92E83F

Color Blindness Simulation

Original

#3FE7E8

Protanopia

#8889E8

Deuteranopia

#7E71E8

Tritanopia

#47E8E8

Achromatopsia

#C3C3C3

CSS Usage

background-color: #3FE7E8;
color: #3FE7E8;
border-color: #3FE7E8;
Nearest Tailwind: Cyan 300 #67E8F9

Tailwind Shades

50
#F2FCFC
100
#E1F9F9
200
#BFF7F7
300
#92F1F2
400
#56EAEB
500
#1BE2E4
600
#16B5B6
700
#119192
800
#0E7172
900
#0E5253
950
#093434

Contrast Checker

Text on white

1.52:1

AA Fail AAA Fail

Text on black

13.81:1

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