#228451

#228451

Color Values

HEX

#228451

RGB

34, 132, 81

HSL

148.8, 59.0%, 32.5%

HSV

148.8, 74.2%, 51.8%

CMYK

74.2%, 0.0%, 38.6%, 48.2%

OKLCH

0.5449 0.1194 155.6

Properties

Cool Dark Nearest: seagreen

Color Harmonies

Complementary

#228451

#842255

Analogous

#248422

#228482

#228451

Triadic

#228451

#512284

#845122

Split Complementary

#228451

#822284

#842224

Tetradic

#228451

#222484

#842255

#848222

Color Blindness Simulation

Original

#228451

Protanopia

#4C4D5D

Deuteranopia

#473F60

Tritanopia

#276769

Achromatopsia

#6B6B6B

CSS Usage

background-color: #228451;
color: #228451;
border-color: #228451;
Nearest Tailwind: Emerald 600 #059669

Tailwind Shades

50
#F4FBF7
100
#E4F6ED
200
#C6F0DA
300
#9EE6C0
400
#69D89E
500
#34CB7C
600
#2AA264
700
#218250
800
#1A653E
900
#174A2F
950
#0E2F1E

Contrast Checker

Text on white

4.68:1

AA Pass AAA Fail

Text on black

4.49:1

AA Fail 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