#289166

#289166

Color Values

HEX

#289166

RGB

40, 145, 102

HSL

155,4, 56,8%, 36,3%

HSV

155,4, 72,4%, 56,9%

CMYK

72,4%, 0,0%, 29,7%, 43,1%

OKLCH

0,5866 0,1155 161,4

Properties

Cool Light Nearest: seagreen

Color Harmonies

Complementary

#289166

#912853

Analogous

#289131

#288891

#289166

Triadic

#289166

#662891

#916628

Split Complementary

#289166

#912888

#913128

Tetradic

#289166

#312891

#912853

#889128

Color Blindness Simulation

Original

#289166

Protanopia

#555670

Deuteranopia

#4F4873

Tritanopia

#2D797A

Achromatopsia

#787878

CSS Usage

background-color: #289166;
color: #289166;
border-color: #289166;
Nearest Tailwind: Emerald 600 #059669

Tailwind Shades

50
#F4FBF8
100
#E5F6EF
200
#C7F0DF
300
#9FE5C8
400
#6BD6AA
500
#37C88D
600
#2CA070
700
#23805A
800
#1C6446
900
#184935
950
#0F2E21

Contrast Checker

Text on white

3,94:1

AA Fail AAA Fail

Text on black

5,33:1

AA Pass AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026