#51C249

#51C249

Color Values

HEX

#51C249

RGB

81, 194, 73

HSL

116.0, 49.8%, 52.4%

HSV

116.0, 62.4%, 76.1%

CMYK

58.2%, 0.0%, 62.4%, 23.9%

OKLCH

0.7233 0.1907 142.2

Properties

Cool Light Nearest: NCS S 1060-G20Y Lime

Color Harmonies

Complementary

#51C249

#BA49C2

Analogous

#8EC249

#49C27E

#51C249

Triadic

#51C249

#4951C2

#C24951

Split Complementary

#51C249

#7E49C2

#C2498E

Tetradic

#51C249

#498EC2

#BA49C2

#C27E49

Color Blindness Simulation

Original

#51C249

Protanopia

#828366

Deuteranopia

#7B736D

Tritanopia

#577D82

Achromatopsia

#A1A1A1

CSS Usage

background-color: #51C249;
color: #51C249;
border-color: #51C249;
Nearest Tailwind: Green 500 #22C55E

Tailwind Shades

50
#F5FBF4
100
#E7F5E6
200
#CCEDCA
300
#A7E0A3
400
#78D072
500
#48BF40
600
#3A9933
700
#2E7A29
800
#245F20
900
#1E461B
950
#132C11

Contrast Checker

Text on white

2.29:1

AA Fail AAA Fail

Text on black

9.16:1

AA Pass AAA Pass

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