#3FD3D5

#3FD3D5

Color Values

HEX

#3FD3D5

RGB

63, 211, 213

HSL

180.8, 64.1%, 54.1%

HSV

180.8, 70.4%, 83.5%

CMYK

70.4%, 0.9%, 0.0%, 16.5%

OKLCH

0.7925 0.1207 196.3

Properties

Cool Light Nearest: mediumturquoise

Color Harmonies

Complementary

#3FD3D5

#D5413F

Analogous

#3FD58C

#3F88D5

#3FD3D5

Triadic

#3FD3D5

#D53FD3

#D3D53F

Split Complementary

#3FD3D5

#D53F88

#D58C3F

Tetradic

#3FD3D5

#8C3FD5

#D5413F

#88D53F

Color Blindness Simulation

Original

#3FD3D5

Protanopia

#7F80D5

Deuteranopia

#766BD4

Tritanopia

#46D4D4

Achromatopsia

#B4B4B4

CSS Usage

background-color: #3FD3D5;
color: #3FD3D5;
border-color: #3FD3D5;
Nearest Tailwind: Cyan 300 #67E8F9

Tailwind Shades

50
#F3FBFC
100
#E3F7F7
200
#C4F2F2
300
#9BE8E9
400
#64DCDD
500
#2ECFD1
600
#25A6A7
700
#1D8586
800
#176869
900
#144C4C
950
#0D3030

Contrast Checker

Text on white

1.83:1

AA Fail AAA Fail

Text on black

11.49:1

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