#78DF5A#78DF5A

#78DF5A is a light, vivid green. Relative luminance 0.575; OKLCH L 81.3% C 0.196 H 139.2°. Best body text is #000000 at 12.50:1 contrast (WCAG AA passes).

Color values

HEX	#78DF5A
RGB	rgb(120, 223, 90)
HSL	hsl(106, 68%, 61%)
HSV	hsv(106, 60%, 87%)
CMYK	cmyk(46.2%, 0%, 59.6%, 12.5%)
CIE-LAB	lab(80.46, -54.10, 54.80)
CIE-LCH	lch(80.46, 77.00, 134.63°)
OKLab	oklab(81.34% -0.1486 0.1282)
OKLCH	oklch(81.34% 0.196 139.2)
XYZ	xyz(35.9775, 57.5042, 18.8745)
Luminance	0.5751 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78DF5A #C15ADF

analogous

#BBDF5A #78DF5A #5ADF7F

triadic

#78DF5A #5A78DF #DF5A78

tetradic

#78DF5A #5ABBDF #C15ADF #DF7F5A

square

#78DF5A #5ABBDF #C15ADF #DF7F5A

split-complementary

#78DF5A #7F5ADF #DF5ABB

monochromatic

#3CA01F #4FD329 #78DF5A #A2E98D #CCF3C1

Accessibility & contrast

On white

1.68

#78DF5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.50

#78DF5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78DF5A

12.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78DF5A	#FFFFFF	#000000	##000000
##78DF5A	1.00	1.68	12.50	12.50
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.50	21.00	1.00	1.00
##000000	12.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CD4C

Deuteranopia (green-blind)

#D7C464

Tritanopia (blue-blind)

#70D8C2

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #78df5a;
/* rgb */ color: rgb(120, 223, 90);
/* oklch */ color: oklch(81.3% 0.196 139.2);

Tailwind

colors: {
  custom: {
    50: '#a6ea8d',
    500: '#78df5a',
    950: '#000000',
  },
}

SCSS

$custom: #78df5a;
$custom-light: #a6ea8d;
$custom-dark: #000000;

JSON

{
  "hex": "#78df5a",
  "rgb": {
    "r": 120,
    "g": 223,
    "b": 90
  },
  "hsl": {
    "h": 106.466,
    "s": 67.513,
    "l": 61.373
  },
  "oklch": {
    "l": 0.81335,
    "c": 0.19626,
    "h": 139.2
  },
  "luminance": 0.57507
}

Semantic roles & 50–950 ramp

primary

#78DF5A

secondary

#8B3AA3

accent

#16CFA6

background

#FDFEFC

surface

#F7FDF4

border

#D0D5CE

text

#10160C

muted

#81847F

Preview Lab

Preview with #78DF5A

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →