#78D666#78D666

#78D666 is a light, vivid green. Relative luminance 0.530; OKLCH L 79.3% C 0.174 H 140.5°. Best body text is #000000 at 11.61:1 contrast (WCAG AA passes).

Color values

HEX	#78D666
RGB	rgb(120, 214, 102)
HSL	hsl(110, 58%, 62%)
HSV	hsv(110, 52%, 84%)
CMYK	cmyk(43.9%, 0%, 52.3%, 16.1%)
CIE-LAB	lab(77.90, -49.15, 46.34)
CIE-LCH	lch(77.90, 67.55, 136.69°)
OKLab	oklab(79.28% -0.1344 0.1108)
OKLCH	oklch(79.28% 0.174 140.5)
XYZ	xyz(34.1892, 53.0433, 21.0046)
Luminance	0.5305 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78D666 #C466D6

analogous

#B0D666 #78D666 #66D68C

triadic

#78D666 #6678D6 #D66678

tetradic

#78D666 #66B0D6 #C466D6 #D68C66

square

#78D666 #66B0D6 #C466D6 #D68C66

split-complementary

#78D666 #8C66D6 #D666B0

monochromatic

#3B9929 #4DC936 #78D666 #A3E396 #CDF0C7

Accessibility & contrast

On white

1.81

#78D666 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.61

#78D666 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78D666

11.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78D666	#FFFFFF	#000000	##000000
##78D666	1.00	1.81	11.61	11.61
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.61	21.00	1.00	1.00
##000000	11.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC65C

Deuteranopia (green-blind)

#CEBD6E

Tritanopia (blue-blind)

#6FD0BD

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #78d666;
/* rgb */ color: rgb(120, 214, 102);
/* oklch */ color: oklch(79.3% 0.174 140.5);

Tailwind

colors: {
  custom: {
    50: '#a5e394',
    500: '#78d666',
    950: '#000000',
  },
}

SCSS

$custom: #78d666;
$custom-light: #a5e394;
$custom-dark: #000000;

JSON

{
  "hex": "#78d666",
  "rgb": {
    "r": 120,
    "g": 214,
    "b": 102
  },
  "hsl": {
    "h": 110.357,
    "s": 57.732,
    "l": 61.961
  },
  "oklch": {
    "l": 0.79278,
    "c": 0.17422,
    "h": 140.5
  },
  "luminance": 0.53046
}

Semantic roles & 50–950 ramp

primary

#78D666

secondary

#8F439D

accent

#20C5AB

background

#FDFEFC

surface

#F7FCF4

border

#D0D5CE

text

#10150D

muted

#81847F

Preview Lab

Preview with #78D666

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

Preview Lab → · Contrast checker → · Palette generator →