#78DD52#78DD52

#78DD52 is a light, vivid green. Relative luminance 0.563; OKLCH L 80.8% C 0.200 H 138.2°. Best body text is #000000 at 12.26:1 contrast (WCAG AA passes).

Color values

HEX	#78DD52
RGB	rgb(120, 221, 82)
HSL	hsl(104, 67%, 59%)
HSV	hsv(104, 63%, 87%)
CMYK	cmyk(45.7%, 0%, 62.9%, 13.3%)
CIE-LAB	lab(79.79, -54.09, 57.46)
CIE-LCH	lch(79.79, 78.92, 133.27°)
OKLab	oklab(80.76% -0.1491 0.1331)
OKLCH	oklch(80.76% 0.2 138.2)
XYZ	xyz(35.1240, 56.3129, 16.9997)
Luminance	0.5632 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78DD52 #B752DD

analogous

#BEDD52 #78DD52 #52DD72

triadic

#78DD52 #5278DD #DD5278

tetradic

#78DD52 #52BEDD #B752DD #DD7252

square

#78DD52 #52BEDD #B752DD #DD7252

split-complementary

#78DD52 #7252DD #DD52BE

monochromatic

#3F971E #54CA28 #78DD52 #A0E785 #C8F1B8

Accessibility & contrast

On white

1.71

#78DD52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.26

#78DD52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78DD52

12.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78DD52	#FFFFFF	#000000	##000000
##78DD52	1.00	1.71	12.26	12.26
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.26	21.00	1.00	1.00
##000000	12.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CB41

Deuteranopia (green-blind)

#D6C35D

Tritanopia (blue-blind)

#71D6C0

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #78dd52;
/* rgb */ color: rgb(120, 221, 82);
/* oklch */ color: oklch(80.8% 0.200 138.2);

Tailwind

colors: {
  custom: {
    50: '#a6e888',
    500: '#78dd52',
    950: '#000000',
  },
}

SCSS

$custom: #78dd52;
$custom-light: #a6e888;
$custom-dark: #000000;

JSON

{
  "hex": "#78dd52",
  "rgb": {
    "r": 120,
    "g": 221,
    "b": 82
  },
  "hsl": {
    "h": 103.597,
    "s": 67.15,
    "l": 59.412
  },
  "oklch": {
    "l": 0.80761,
    "c": 0.19983,
    "h": 138.2
  },
  "luminance": 0.56315
}

Semantic roles & 50–950 ramp

primary

#78DD52

secondary

#80389B

accent

#3EEABB

background

#FDFEFC

surface

#F7FDF4

border

#D0D5CE

text

#10160C

muted

#81847F

Preview Lab

Preview with #78DD52

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

Preview Lab → · Contrast checker → · Palette generator →