#51B47F

#51B47F

Color Values

HEX

#51B47F

RGB

81, 180, 127

HSL

147.9, 39.8%, 51.2%

HSV

147.9, 55.0%, 70.6%

CMYK

55.0%, 0.0%, 29.4%, 29.4%

OKLCH

0.6964 0.1225 157.5

Properties

Cool Light Nearest: Green

Color Harmonies

Complementary

#51B47F

#B45186

Analogous

#54B451

#51B4B1

#51B47F

Triadic

#51B47F

#7F51B4

#B47F51

Split Complementary

#51B47F

#B151B4

#B45154

Tetradic

#51B47F

#5154B4

#B45186

#B4B151

Color Blindness Simulation

Original

#51B47F

Protanopia

#7C7D8C

Deuteranopia

#766F8F

Tritanopia

#569698

Achromatopsia

#9B9B9B

CSS Usage

background-color: #51B47F;
color: #51B47F;
border-color: #51B47F;
Nearest Tailwind: Emerald 500 #10B981

Tailwind Shades

50
#F5FAF7
100
#E7F3ED
200
#CDEADA
300
#A9DAC0
400
#7BC69E
500
#4DB27C
600
#3D8F63
700
#31724F
800
#26593E
900
#1F422F
950
#142A1E

Contrast Checker

Text on white

2.57:1

AA Fail AAA Fail

Text on black

8.18:1

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