#3FF4F3

#3FF4F3

Color Values

HEX

#3FF4F3

RGB

63, 244, 243

HSL

179.7, 89.2%, 60.2%

HSV

179.7, 74.2%, 95.7%

CMYK

74.2%, 0.0%, 0.4%, 4.3%

OKLCH

0.881 0.1389 194.4

Properties

Cool Light Nearest: cyan 2

Color Harmonies

Complementary

#3FF4F3

#F43F40

Analogous

#3FF499

#3F9AF4

#3FF4F3

Triadic

#3FF4F3

#F33FF4

#F4F33F

Split Complementary

#3FF4F3

#F43F9A

#F4993F

Tetradic

#3FF4F3

#993FF4

#F43F40

#9AF43F

Color Blindness Simulation

Original

#3FF4F3

Protanopia

#8D8FF3

Deuteranopia

#8375F3

Tritanopia

#48F3F3

Achromatopsia

#CDCDCD

CSS Usage

background-color: #3FF4F3;
color: #3FF4F3;
border-color: #3FF4F3;
Nearest Tailwind: Teal 300 #5EEAD4

Tailwind Shades

50
#F2FDFD
100
#E0FBFB
200
#BBFBFB
300
#8BF8F8
400
#4CF5F4
500
#0EF1F0
600
#0BC1C0
700
#099A9A
800
#077978
900
#0A5757
950
#063737

Contrast Checker

Text on white

1.36:1

AA Fail AAA Fail

Text on black

15.45:1

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