#3FE7EC

#3FE7EC

Color Values

HEX

#3FE7EC

RGB

63, 231, 236

HSL

181,7, 82,0%, 58,6%

HSV

181,7, 73,3%, 92,5%

CMYK

73,3%, 2,1%, 0,0%, 7,5%

OKLCH

0,848 0,1317 198,0

Properties

Cool Light Nearest: turquoise 2

Color Harmonies

Complementary

#3FE7EC

#EC443F

Analogous

#3FEC9A

#3F91EC

#3FE7EC

Triadic

#3FE7EC

#EC3FE7

#E7EC3F

Split Complementary

#3FE7EC

#EC3F91

#EC9A3F

Tetradic

#3FE7EC

#9A3FEC

#EC443F

#91EC3F

Color Blindness Simulation

Original

#3FE7EC

Protanopia

#8889EB

Deuteranopia

#7E71EA

Tritanopia

#47EAEA

Achromatopsia

#C4C4C4

CSS Usage

background-color: #3FE7EC;
color: #3FE7EC;
border-color: #3FE7EC;
Nearest Tailwind: Cyan 300 #67E8F9

Tailwind Shades

50
#F2FCFD
100
#E1F9FA
200
#BEF7F9
300
#90F1F4
400
#53EAEE
500
#17E2E8
600
#12B5BA
700
#0F9195
800
#0B7174
900
#0D5254
950
#083435

Contrast Checker

Text on white

1,52:1

AA Fail AAA Fail

Text on black

13,85:1

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