#309969

#309969

Color Values

HEX

#309969

RGB

48, 153, 105

HSL

152.6, 52.2%, 39.4%

HSV

152.6, 68.6%, 60.0%

CMYK

68.6%, 0.0%, 31.4%, 40.0%

OKLCH

0.6107 0.1206 159.4

Properties

Cool Light Nearest: seagreen

Color Harmonies

Complementary

#309969

#993060

Analogous

#309935

#309499

#309969

Triadic

#309969

#693099

#996930

Split Complementary

#309969

#993094

#993530

Tetradic

#309969

#353099

#993060

#949930

Color Blindness Simulation

Original

#309969

Protanopia

#5D5E75

Deuteranopia

#575077

Tritanopia

#357E80

Achromatopsia

#7F7F7F

CSS Usage

background-color: #309969;
color: #309969;
border-color: #309969;
Nearest Tailwind: Emerald 600 #059669

Tailwind Shades

50
#F4FBF8
100
#E5F5EE
200
#C9EEDD
300
#A2E2C5
400
#6FD2A5
500
#3DC285
600
#319B6B
700
#277C55
800
#1E6143
900
#1A4732
950
#102D20

Contrast Checker

Text on white

3.57:1

AA Fail AAA Fail

Text on black

5.89:1

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