#79E23F#79E23F

#79E23F is a light, highly saturated yellow-green. Relative luminance 0.588; OKLCH L 81.9% C 0.218 H 136.8°. Best body text is #000000 at 12.76:1 contrast (WCAG AA passes).

Color values

HEX	#79E23F
RGB	rgb(121, 226, 63)
HSL	hsl(99, 74%, 57%)
HSV	hsv(99, 72%, 89%)
CMYK	cmyk(46.5%, 0%, 72.1%, 11.4%)
CIE-LAB	lab(81.19, -57.23, 66.24)
CIE-LCH	lch(81.19, 87.54, 130.83°)
OKLab	oklab(81.88% -0.1589 0.1492)
OKLCH	oklch(81.88% 0.218 136.8)
XYZ	xyz(35.9777, 58.8142, 14.1581)
Luminance	0.5882 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#79E23F #A83FE2

analogous

#CBE23F #79E23F #3FE257

triadic

#79E23F #3F79E2 #E23F79

tetradic

#79E23F #3FCBE2 #A83FE2 #E2573F

square

#79E23F #3FCBE2 #A83FE2 #E2573F

split-complementary

#79E23F #573FE2 #E23FCB

monochromatic

#429116 #5AC61E #79E23F #9EEA74 #C3F2A9

Accessibility & contrast

On white

1.65

#79E23F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.76

#79E23F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #79E23F

12.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##79E23F	#FFFFFF	#000000	##000000
##79E23F	1.00	1.65	12.76	12.76
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.76	21.00	1.00	1.00
##000000	12.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EACF21

Deuteranopia (green-blind)

#DCC64F

Tritanopia (blue-blind)

#73DAC2

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #79e23f;
/* rgb */ color: rgb(121, 226, 63);
/* oklch */ color: oklch(81.9% 0.218 136.8);

Tailwind

colors: {
  custom: {
    50: '#a8ec7e',
    500: '#79e23f',
    950: '#000000',
  },
}

SCSS

$custom: #79e23f;
$custom-light: #a8ec7e;
$custom-dark: #000000;

JSON

{
  "hex": "#79e23f",
  "rgb": {
    "r": 121,
    "g": 226,
    "b": 63
  },
  "hsl": {
    "h": 98.65,
    "s": 73.756,
    "l": 56.667
  },
  "oklch": {
    "l": 0.81875,
    "c": 0.21797,
    "h": 136.8
  },
  "luminance": 0.58817
}

Semantic roles & 50–950 ramp

primary

#79E23F

secondary

#713096

accent

#37F0AF

background

#FDFFFB

surface

#F7FEF2

border

#D0D6CC

text

#11160B

muted

#81857E

Preview Lab

Preview with #79E23F

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

Preview Lab → · Contrast checker → · Palette generator →