#78DE52#78DE52

#78DE52 is a light, highly saturated green. Relative luminance 0.568; OKLCH L 81.0% C 0.201 H 138.3°. Best body text is #000000 at 12.37:1 contrast (WCAG AA passes).

Color values

HEX	#78DE52
RGB	rgb(120, 222, 82)
HSL	hsl(104, 68%, 60%)
HSV	hsv(104, 63%, 87%)
CMYK	cmyk(45.9%, 0%, 63.1%, 12.9%)
CIE-LAB	lab(80.09, -54.48, 57.79)
CIE-LCH	lch(80.09, 79.42, 133.31°)
OKLab	oklab(81.01% -0.1501 0.1338)
OKLCH	oklch(81.01% 0.201 138.3)
XYZ	xyz(35.3888, 56.8425, 17.0879)
Luminance	0.5685 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78DE52 #B852DE

analogous

#BEDE52 #78DE52 #52DE72

triadic

#78DE52 #5278DE #DE5278

tetradic

#78DE52 #52BEDE #B852DE #DE7252

square

#78DE52 #52BEDE #B852DE #DE7252

split-complementary

#78DE52 #7252DE #DE52BE

monochromatic

#3F991D #54CC27 #78DE52 #A0E885 #C8F2B9

Accessibility & contrast

On white

1.70

#78DE52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.37

#78DE52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78DE52

12.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78DE52	#FFFFFF	#000000	##000000
##78DE52	1.00	1.70	12.37	12.37
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.37	21.00	1.00	1.00
##000000	12.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CC41

Deuteranopia (green-blind)

#D7C35E

Tritanopia (blue-blind)

#71D7C1

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #78de52;
/* rgb */ color: rgb(120, 222, 82);
/* oklch */ color: oklch(81.0% 0.201 138.3);

Tailwind

colors: {
  custom: {
    50: '#a6e988',
    500: '#78de52',
    950: '#000000',
  },
}

SCSS

$custom: #78de52;
$custom-light: #a6e988;
$custom-dark: #000000;

JSON

{
  "hex": "#78de52",
  "rgb": {
    "r": 120,
    "g": 222,
    "b": 82
  },
  "hsl": {
    "h": 103.714,
    "s": 67.961,
    "l": 59.608
  },
  "oklch": {
    "l": 0.81007,
    "c": 0.20109,
    "h": 138.3
  },
  "luminance": 0.56845
}

Semantic roles & 50–950 ramp

primary

#78DE52

secondary

#81389D

accent

#3DEBBC

background

#FDFEFC

surface

#F7FDF4

border

#D0D5CE

text

#10160C

muted

#81847F

Preview Lab

Preview with #78DE52

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

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