#ADEF78#ADEF78

#ADEF78 is a very light, vivid yellow-green. Relative luminance 0.720; OKLCH L 88.2% C 0.165 H 132.8°. Best body text is #000000 at 15.39:1 contrast (WCAG AA passes).

Color values

HEX	#ADEF78
RGB	rgb(173, 239, 120)
HSL	hsl(93, 79%, 70%)
HSV	hsv(93, 50%, 94%)
CMYK	cmyk(27.6%, 0%, 49.8%, 6.3%)
CIE-LAB	lab(87.95, -40.49, 50.63)
CIE-LCH	lch(87.95, 64.83, 128.64°)
OKLab	oklab(88.22% -0.1121 0.1211)
OKLCH	oklch(88.22% 0.165 132.8)
XYZ	xyz(51.4894, 71.9718, 28.9448)
Luminance	0.7197 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADEF78 #BA78EF

analogous

#E9EF78 #ADEF78 #78EF7E

triadic

#ADEF78 #78ADEF #EF78AD

tetradic

#ADEF78 #78E9EF #BA78EF #EF7E78

square

#ADEF78 #78E9EF #BA78EF #EF7E78

split-complementary

#ADEF78 #7E78EF #EF78E9

monochromatic

#6CD419 #8CE941 #ADEF78 #CEF5AF #EEFCE4

Accessibility & contrast

On white

1.36

#ADEF78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.39

#ADEF78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADEF78

15.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADEF78	#FFFFFF	#000000	##000000
##ADEF78	1.00	1.36	15.39	15.39
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.39	21.00	1.00	1.00
##000000	15.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7E06E

Deuteranopia (green-blind)

#EEDB80

Tritanopia (blue-blind)

#AEE7D4

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #adef78;
/* rgb */ color: rgb(173, 239, 120);
/* oklch */ color: oklch(88.2% 0.165 132.8);

Tailwind

colors: {
  custom: {
    50: '#c8f4a1',
    500: '#adef78',
    950: '#000000',
  },
}

SCSS

$custom: #adef78;
$custom-light: #c8f4a1;
$custom-dark: #000000;

JSON

{
  "hex": "#adef78",
  "rgb": {
    "r": 173,
    "g": 239,
    "b": 120
  },
  "hsl": {
    "h": 93.277,
    "s": 78.808,
    "l": 70.392
  },
  "oklch": {
    "l": 0.88223,
    "c": 0.16502,
    "h": 132.8
  },
  "luminance": 0.71973
}

Semantic roles & 50–950 ramp

primary

#ADEF78

secondary

#8D43C9

accent

#0ADB7E

background

#FEFFFC

surface

#FAFEF5

border

#D3D6CF

text

#13170F

muted

#838580

Preview Lab

Preview with #ADEF78

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

Preview Lab → · Contrast checker → · Palette generator →