#3FBBBA

#3FBBBA

Color Values

HEX

#3FBBBA

RGB

63, 187, 186

HSL

179.5, 49.6%, 49.0%

HSV

179.5, 66.3%, 73.3%

CMYK

66.3%, 0.0%, 0.5%, 26.7%

OKLCH

0.7251 0.1068 194.3

Properties

Cool Light Nearest: lightseagreen

Color Harmonies

Complementary

#3FBBBA

#BB3F40

Analogous

#3FBB7C

#3F7EBB

#3FBBBA

Triadic

#3FBBBA

#BA3FBB

#BBBA3F

Split Complementary

#3FBBBA

#BB3F7E

#BB7C3F

Tetradic

#3FBBBA

#7C3FBB

#BB3F40

#7EBB3F

Color Blindness Simulation

Original

#3FBBBA

Protanopia

#7576BA

Deuteranopia

#6E64BA

Tritanopia

#45BABA

Achromatopsia

#A1A1A1

CSS Usage

background-color: #3FBBBA;
color: #3FBBBA;
border-color: #3FBBBA;
Nearest Tailwind: Teal 500 #14B8A6

Tailwind Shades

50
#F4FBFB
100
#E6F5F5
200
#CAEDED
300
#A3E0E0
400
#72CFCF
500
#40BFBE
600
#339998
700
#297A79
800
#205F5F
900
#1B4646
950
#112C2C

Contrast Checker

Text on white

2.33:1

AA Fail AAA Fail

Text on black

9.03:1

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