#309997

#309997

Color Values

HEX

#309997

RGB

48, 153, 151

HSL

178.9, 52.2%, 39.4%

HSV

178.9, 68.6%, 60.0%

CMYK

68.6%, 0.0%, 1.3%, 40.0%

OKLCH

0.6243 0.0931 193.2

Properties

Cool Light Nearest: darkcyan

Color Harmonies

Complementary

#309997

#993032

Analogous

#309963

#306699

#309997

Triadic

#309997

#973099

#999730

Split Complementary

#309997

#993066

#996330

Tetradic

#309997

#633099

#993032

#669930

Color Blindness Simulation

Original

#309997

Protanopia

#5D5E97

Deuteranopia

#575098

Tritanopia

#359898

Achromatopsia

#838383

CSS Usage

background-color: #309997;
color: #309997;
border-color: #309997;
Nearest Tailwind: Teal 600 #0D9488

Tailwind Shades

50
#F4FBFB
100
#E5F5F5
200
#C9EEED
300
#A2E2E1
400
#6FD2D0
500
#3DC2C0
600
#319B99
700
#277C7B
800
#1E6160
900
#1A4746
950
#102D2C

Contrast Checker

Text on white

3.43:1

AA Fail AAA Fail

Text on black

6.13:1

AA Pass AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026