#79DF40#79DF40

#79DF40 is a light, highly saturated yellow-green. Relative luminance 0.572; OKLCH L 81.1% C 0.214 H 136.7°. Best body text is #000000 at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#79DF40
RGB	rgb(121, 223, 64)
HSL	hsl(98, 71%, 56%)
HSV	hsv(98, 71%, 87%)
CMYK	cmyk(45.7%, 0%, 71.3%, 12.5%)
CIE-LAB	lab(80.30, -56.02, 64.99)
CIE-LCH	lch(80.30, 85.80, 130.76°)
OKLab	oklab(81.14% -0.1555 0.1467)
OKLCH	oklch(81.14% 0.214 136.7)
XYZ	xyz(35.1972, 57.2082, 14.0371)
Luminance	0.5721 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#79DF40 #A640DF

analogous

#C8DF40 #79DF40 #40DF57

triadic

#79DF40 #4079DF #DF4079

tetradic

#79DF40 #40C8DF #A640DF #DF5740

square

#79DF40 #40C8DF #A640DF #DF5740

split-complementary

#79DF40 #5740DF #DF40C8

monochromatic

#428D18 #5AC120 #79DF40 #9EE874 #C3F1A9

Accessibility & contrast

On white

1.69

#79DF40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.44

#79DF40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #79DF40

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##79DF40	#FFFFFF	#000000	##000000
##79DF40	1.00	1.69	12.44	12.44
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.44	21.00	1.00	1.00
##000000	12.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CD24

Deuteranopia (green-blind)

#D9C44F

Tritanopia (blue-blind)

#74D7C0

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #79df40;
/* rgb */ color: rgb(121, 223, 64);
/* oklch */ color: oklch(81.1% 0.214 136.7);

Tailwind

colors: {
  custom: {
    50: '#a8ea7e',
    500: '#79df40',
    950: '#000000',
  },
}

SCSS

$custom: #79df40;
$custom-light: #a8ea7e;
$custom-dark: #000000;

JSON

{
  "hex": "#79df40",
  "rgb": {
    "r": 121,
    "g": 223,
    "b": 64
  },
  "hsl": {
    "h": 98.491,
    "s": 71.3,
    "l": 56.275
  },
  "oklch": {
    "l": 0.81144,
    "c": 0.21383,
    "h": 136.7
  },
  "luminance": 0.5721
}

Semantic roles & 50–950 ramp

primary

#79DF40

secondary

#6F3192

accent

#3AEEAD

background

#FDFEFB

surface

#F7FDF2

border

#D0D5CC

text

#10160B

muted

#81847E

Preview Lab

Preview with #79DF40

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

Preview Lab → · Contrast checker → · Palette generator →