#51BA7F

#51BA7F

Color Values

HEX

#51BA7F

RGB

81, 186, 127

HSL

146.3, 43.2%, 52.4%

HSV

146.3, 56.5%, 72.9%

CMYK

56.5%, 0.0%, 31.7%, 27.1%

OKLCH

0.7115 0.1311 156.1

Properties

Cool Light Nearest: mediumseagreen

Color Harmonies

Complementary

#51BA7F

#BA518C

Analogous

#58BA51

#51BAB4

#51BA7F

Triadic

#51BA7F

#7F51BA

#BA7F51

Split Complementary

#51BA7F

#B451BA

#BA5158

Tetradic

#51BA7F

#5158BA

#BA518C

#BAB451

Color Blindness Simulation

Original

#51BA7F

Protanopia

#7E7F8D

Deuteranopia

#787091

Tritanopia

#56999B

Achromatopsia

#9F9F9F

CSS Usage

background-color: #51BA7F;
color: #51BA7F;
border-color: #51BA7F;
Nearest Tailwind: Emerald 500 #10B981

Tailwind Shades

50
#F5FAF7
100
#E7F4EC
200
#CCEBD9
300
#A7DCBF
400
#78C99C
500
#48B779
600
#3A9261
700
#2E754D
800
#245B3C
900
#1E432E
950
#132A1D

Contrast Checker

Text on white

2.42:1

AA Fail AAA Fail

Text on black

8.68:1

AA Pass AAA Pass

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026