#79DE42#79DE42

#79DE42 is a light, highly saturated yellow-green. Relative luminance 0.567; OKLCH L 80.9% C 0.211 H 136.7°. Best body text is #000000 at 12.34:1 contrast (WCAG AA passes).

Color values

HEX	#79DE42
RGB	rgb(121, 222, 66)
HSL	hsl(99, 70%, 56%)
HSV	hsv(99, 70%, 87%)
CMYK	cmyk(45.5%, 0%, 70.3%, 12.9%)
CIE-LAB	lab(80.01, -55.49, 63.98)
CIE-LCH	lch(80.01, 84.69, 130.93°)
OKLab	oklab(80.91% -0.154 0.1449)
OKLCH	oklch(80.91% 0.211 136.7)
XYZ	xyz(34.9888, 56.6986, 14.2535)
Luminance	0.5670 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#79DE42 #A742DE

analogous

#C7DE42 #79DE42 #42DE59

triadic

#79DE42 #4279DE #DE4279

tetradic

#79DE42 #42C7DE #A742DE #DE5942

square

#79DE42 #42C7DE #A742DE #DE5942

split-complementary

#79DE42 #5942DE #DE42C7

monochromatic

#428D19 #5AC122 #79DE42 #9EE776 #C3F0AA

Accessibility & contrast

On white

1.70

#79DE42 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.34

#79DE42 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #79DE42

12.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##79DE42	#FFFFFF	#000000	##000000
##79DE42	1.00	1.70	12.34	12.34
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.34	21.00	1.00	1.00
##000000	12.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CC28

Deuteranopia (green-blind)

#D8C351

Tritanopia (blue-blind)

#74D6BF

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #79de42;
/* rgb */ color: rgb(121, 222, 66);
/* oklch */ color: oklch(80.9% 0.211 136.7);

Tailwind

colors: {
  custom: {
    50: '#a7e97f',
    500: '#79de42',
    950: '#000000',
  },
}

SCSS

$custom: #79de42;
$custom-light: #a7e97f;
$custom-dark: #000000;

JSON

{
  "hex": "#79de42",
  "rgb": {
    "r": 121,
    "g": 222,
    "b": 66
  },
  "hsl": {
    "h": 98.846,
    "s": 70.27,
    "l": 56.471
  },
  "oklch": {
    "l": 0.80912,
    "c": 0.21143,
    "h": 136.7
  },
  "luminance": 0.56701
}

Semantic roles & 50–950 ramp

primary

#79DE42

secondary

#703292

accent

#3BEDAE

background

#FDFEFB

surface

#F7FDF2

border

#D0D5CC

text

#10160B

muted

#81847E

Preview Lab

Preview with #79DE42

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

Preview Lab → · Contrast checker → · Palette generator →