#78DE61#78DE61

#78DE61 is a light, vivid green. Relative luminance 0.571; OKLCH L 81.2% C 0.189 H 140.0°. Best body text is #000000 at 12.42:1 contrast (WCAG AA passes).

Color values

HEX	#78DE61
RGB	rgb(120, 222, 97)
HSL	hsl(109, 65%, 63%)
HSV	hsv(109, 56%, 87%)
CMYK	cmyk(45.9%, 0%, 56.3%, 12.9%)
CIE-LAB	lab(80.23, -52.96, 51.42)
CIE-LCH	lch(80.23, 73.82, 135.84°)
OKLab	oklab(81.17% -0.1451 0.1216)
OKLCH	oklch(81.17% 0.189 140)
XYZ	xyz(36.0232, 57.0963, 20.4294)
Luminance	0.5710 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78DE61 #C761DE

analogous

#B6DE61 #78DE61 #61DE88

triadic

#78DE61 #6178DE #DE6178

tetradic

#78DE61 #61B6DE #C761DE #DE8861

square

#78DE61 #61B6DE #C761DE #DE8861

split-complementary

#78DE61 #8861DE #DE61B6

monochromatic

#3AA322 #4DD32E #78DE61 #A3E994 #CFF3C6

Accessibility & contrast

On white

1.69

#78DE61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.42

#78DE61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78DE61

12.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78DE61	#FFFFFF	#000000	##000000
##78DE61	1.00	1.69	12.42	12.42
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.42	21.00	1.00	1.00
##000000	12.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CD55

Deuteranopia (green-blind)

#D6C46A

Tritanopia (blue-blind)

#6FD7C2

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #78de61;
/* rgb */ color: rgb(120, 222, 97);
/* oklch */ color: oklch(81.2% 0.189 140.0);

Tailwind

colors: {
  custom: {
    50: '#a6e991',
    500: '#78de61',
    950: '#000000',
  },
}

SCSS

$custom: #78de61;
$custom-light: #a6e991;
$custom-dark: #000000;

JSON

{
  "hex": "#78de61",
  "rgb": {
    "r": 120,
    "g": 222,
    "b": 97
  },
  "hsl": {
    "h": 108.96,
    "s": 65.445,
    "l": 62.549
  },
  "oklch": {
    "l": 0.8117,
    "c": 0.18926,
    "h": 140
  },
  "luminance": 0.57099
}

Semantic roles & 50–950 ramp

primary

#78DE61

secondary

#923EA6

accent

#18CDAC

background

#FDFEFC

surface

#F7FDF4

border

#D0D5CE

text

#10160D

muted

#81847F

Preview Lab

Preview with #78DE61

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

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