#3DC9D2

#3DC9D2

Color Values

HEX

#3DC9D2

RGB

61, 201, 210

HSL

183.6, 62.3%, 53.1%

HSV

183.6, 71.0%, 82.4%

CMYK

71.0%, 4.3%, 0.0%, 17.6%

OKLCH

0.7671 0.1161 201.4

Properties

Cool Light Nearest: turquoise 3

Color Harmonies

Complementary

#3DC9D2

#D2463D

Analogous

#3DD290

#3D7ED2

#3DC9D2

Triadic

#3DC9D2

#D23DC9

#C9D23D

Split Complementary

#3DC9D2

#D23D7E

#D2903D

Tetradic

#3DC9D2

#903DD2

#D2463D

#7ED23D

Color Blindness Simulation

Original

#3DC9D2

Protanopia

#7A7BD0

Deuteranopia

#7267CF

Tritanopia

#44CECE

Achromatopsia

#ACACAC

CSS Usage

background-color: #3DC9D2;
color: #3DC9D2;
border-color: #3DC9D2;
Nearest Tailwind: Cyan 400 #22D3EE

Tailwind Shades

50
#F3FBFB
100
#E4F5F7
200
#C5EFF2
300
#9CE3E8
400
#66D4DB
500
#30C5CF
600
#269EA6
700
#1F7E84
800
#186367
900
#15484C
950
#0D2E30

Contrast Checker

Text on white

2.0:1

AA Fail AAA Fail

Text on black

10.48:1

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