#3FACA4

#3FACA4

Color Values

HEX

#3FACA4

RGB

63, 172, 164

HSL

175.6, 46.4%, 46.1%

HSV

175.6, 63.4%, 67.5%

CMYK

63.4%, 0.0%, 4.7%, 32.5%

OKLCH

0.6807 0.0986 188.3

Properties

Cool Light Nearest: NCS S 1050-B50G Turquoise

Color Harmonies

Complementary

#3FACA4

#AC3F47

Analogous

#3FAC6E

#3F7EAC

#3FACA4

Triadic

#3FACA4

#A43FAC

#ACA43F

Split Complementary

#3FACA4

#AC3F7E

#AC6E3F

Tetradic

#3FACA4

#6E3FAC

#AC3F47

#7EAC3F

Color Blindness Simulation

Original

#3FACA4

Protanopia

#6E6FA6

Deuteranopia

#6860A6

Tritanopia

#44A7A8

Achromatopsia

#949494

CSS Usage

background-color: #3FACA4;
color: #3FACA4;
border-color: #3FACA4;
Nearest Tailwind: Teal 600 #0D9488

Tailwind Shades

50
#F4FAFA
100
#E6F4F3
200
#CBECE9
300
#A5DEDA
400
#75CCC6
500
#44BBB2
600
#37958E
700
#2C7772
800
#225D59
900
#1C4542
950
#122B2A

Contrast Checker

Text on white

2.75:1

AA Fail AAA Fail

Text on black

7.65:1

AA Pass AAA Pass

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026