#78DB52#78DB52

#78DB52 is a light, vivid green. Relative luminance 0.553; OKLCH L 80.3% C 0.197 H 138.1°. Best body text is #000000 at 12.05:1 contrast (WCAG AA passes).

Color values

HEX	#78DB52
RGB	rgb(120, 219, 82)
HSL	hsl(103, 66%, 59%)
HSV	hsv(103, 63%, 86%)
CMYK	cmyk(45.2%, 0%, 62.6%, 14.1%)
CIE-LAB	lab(79.19, -53.30, 56.80)
CIE-LCH	lch(79.19, 77.90, 133.18°)
OKLab	oklab(80.27% -0.1469 0.1317)
OKLCH	oklch(80.27% 0.197 138.1)
XYZ	xyz(34.5991, 55.2631, 16.8247)
Luminance	0.5526 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78DB52 #B552DB

analogous

#BCDB52 #78DB52 #52DB71

triadic

#78DB52 #5278DB #DB5278

tetradic

#78DB52 #52BCDB #B552DB #DB7152

square

#78DB52 #52BCDB #B552DB #DB7152

split-complementary

#78DB52 #7152DB #DB52BC

monochromatic

#3F941F #55C629 #78DB52 #A0E685 #C7F0B7

Accessibility & contrast

On white

1.74

#78DB52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.05

#78DB52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78DB52

12.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78DB52	#FFFFFF	#000000	##000000
##78DB52	1.00	1.74	12.05	12.05
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.05	21.00	1.00	1.00
##000000	12.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C942

Deuteranopia (green-blind)

#D4C15D

Tritanopia (blue-blind)

#71D4BE

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #78db52;
/* rgb */ color: rgb(120, 219, 82);
/* oklch */ color: oklch(80.3% 0.197 138.1);

Tailwind

colors: {
  custom: {
    50: '#a6e788',
    500: '#78db52',
    950: '#000000',
  },
}

SCSS

$custom: #78db52;
$custom-light: #a6e788;
$custom-dark: #000000;

JSON

{
  "hex": "#78db52",
  "rgb": {
    "r": 120,
    "g": 219,
    "b": 82
  },
  "hsl": {
    "h": 103.358,
    "s": 65.55,
    "l": 59.02
  },
  "oklch": {
    "l": 0.8027,
    "c": 0.19731,
    "h": 138.1
  },
  "luminance": 0.55265
}

Semantic roles & 50–950 ramp

primary

#78DB52

secondary

#7E3999

accent

#3FE9BA

background

#FDFEFC

surface

#F7FCF4

border

#D0D5CE

text

#10160C

muted

#81847F

Preview Lab

Preview with #78DB52

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

Preview Lab → · Contrast checker → · Palette generator →