#78D278

#78D278

Color Values

HEX

#78D278

RGB

120, 210, 120

HSL

120.0, 50.0%, 64.7%

HSV

120.0, 42.9%, 82.4%

CMYK

42.9%, 0.0%, 42.9%, 17.6%

OKLCH

0.7857 0.1517 144.0

Properties

Cool Light Nearest: NCS S 0530-G10Y Spring Green

Color Harmonies

Complementary

#78D278

#D278D2

Analogous

#A5D278

#78D2A5

#78D278

Triadic

#78D278

#7878D2

#D27878

Split Complementary

#78D278

#A578D2

#D278A5

Tetradic

#78D278

#78A5D2

#D278D2

#D2A578

Color Blindness Simulation

Original

#78D278

Protanopia

#9FA08E

Deuteranopia

#9A9393

Tritanopia

#7C9FA3

Achromatopsia

#B8B8B8

CSS Usage

background-color: #78D278;
color: #78D278;
border-color: #78D278;
Nearest Tailwind: Green 400 #4ADE80

Tailwind Shades

50
#F4FBF4
100
#E6F5E6
200
#C9EDC9
300
#A3E0A3
400
#71D071
500
#40BF40
600
#339933
700
#297A29
800
#206020
900
#1B461B
950
#112C11

Contrast Checker

Text on white

1.86:1

AA Fail AAA Fail

Text on black

11.29:1

AA Pass AAA Pass

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026