#3FE8E3

#3FE8E3

Color Values

HEX

#3FE8E3

RGB

63, 232, 227

HSL

178.2, 78.6%, 57.8%

HSV

178.2, 72.8%, 91.0%

CMYK

72.8%, 0.0%, 2.2%, 9.0%

OKLCH

0.8473 0.1329 191.9

Properties

Cool Light Nearest: cyan 2

Color Harmonies

Complementary

#3FE8E3

#E83F44

Analogous

#3FE88E

#3F98E8

#3FE8E3

Triadic

#3FE8E3

#E33FE8

#E8E33F

Split Complementary

#3FE8E3

#E83F98

#E88E3F

Tetradic

#3FE8E3

#8E3FE8

#E83F44

#98E83F

Color Blindness Simulation

Original

#3FE8E3

Protanopia

#888AE4

Deuteranopia

#7E72E4

Tritanopia

#47E5E5

Achromatopsia

#C4C4C4

CSS Usage

background-color: #3FE8E3;
color: #3FE8E3;
border-color: #3FE8E3;
Nearest Tailwind: Teal 300 #5EEAD4

Tailwind Shades

50
#F2FCFC
100
#E1F9F8
200
#BFF7F6
300
#92F2EF
400
#56EBE6
500
#1BE4DE
600
#16B6B1
700
#11928E
800
#0E726F
900
#0E5351
950
#093433

Contrast Checker

Text on white

1.51:1

AA Fail AAA Fail

Text on black

13.86:1

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