#3A9DA3

#3A9DA3

Color Values

HEX

#3A9DA3

RGB

58, 157, 163

HSL

183,4, 47,5%, 43,3%

HSV

183,4, 64,4%, 63,9%

CMYK

64,4%, 3,7%, 0,0%, 36,1%

OKLCH

0,6415 0,0905 200,8

Properties

Cool Light Nearest: Teal Blue

Color Harmonies

Complementary

#3A9DA3

#A3403A

Analogous

#3AA374

#3A68A3

#3A9DA3

Triadic

#3A9DA3

#A33A9D

#9DA33A

Split Complementary

#3A9DA3

#A33A68

#A3743A

Tetradic

#3A9DA3

#743AA3

#A3403A

#68A33A

Color Blindness Simulation

Original

#3A9DA3

Protanopia

#6566A2

Deuteranopia

#5F58A1

Tritanopia

#3FA0A0

Achromatopsia

#888888

CSS Usage

background-color: #3A9DA3;
color: #3A9DA3;
border-color: #3A9DA3;
Nearest Tailwind: Teal 600 #0D9488

Tailwind Shades

50
#F4FAFA
100
#E6F4F4
200
#CAEAEC
300
#A5DCDF
400
#74C8CD
500
#43B5BC
600
#369196
700
#2B7478
800
#215B5E
900
#1C4345
950
#122A2C

Contrast Checker

Text on white

3,22:1

AA Fail AAA Fail

Text on black

6,53:1

AA Pass AAA Fail

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