#80D137#80D137

#80D137 is a light, vivid yellow-green. Relative luminance 0.505; OKLCH L 78.0% C 0.199 H 133.6°. Best body text is #000000 at 11.09:1 contrast (WCAG AA passes).

Color values

HEX	#80D137
RGB	rgb(128, 209, 55)
HSL	hsl(92, 63%, 52%)
HSV	hsv(92, 74%, 82%)
CMYK	cmyk(38.8%, 0%, 73.7%, 18%)
CIE-LAB	lab(76.35, -48.83, 64.29)
CIE-LCH	lch(76.35, 80.73, 127.22°)
OKLab	oklab(77.98% -0.1371 0.1439)
OKLCH	oklch(77.98% 0.199 133.6)
XYZ	xyz(32.3916, 50.4644, 11.6476)
Luminance	0.5047 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80D137 #8837D1

analogous

#CDD137 #80D137 #37D13B

triadic

#80D137 #3780D1 #D13780

tetradic

#80D137 #37CDD1 #8837D1 #D13B37

square

#80D137 #37CDD1 #8837D1 #D13B37

split-complementary

#80D137 #3B37D1 #D137CD

monochromatic

#44731A #62A526 #80D137 #A0DC69 #BFE89B

Accessibility & contrast

On white

1.89

#80D137 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.09

#80D137 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80D137

11.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80D137	#FFFFFF	#000000	##000000
##80D137	1.00	1.89	11.09	11.09
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.09	21.00	1.00	1.00
##000000	11.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C017

Deuteranopia (green-blind)

#CEBA46

Tritanopia (blue-blind)

#80C9B3

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #80d137;
/* rgb */ color: rgb(128, 209, 55);
/* oklch */ color: oklch(78.0% 0.199 133.6);

Tailwind

colors: {
  custom: {
    50: '#abdf78',
    500: '#80d137',
    950: '#000000',
  },
}

SCSS

$custom: #80d137;
$custom-light: #abdf78;
$custom-dark: #000000;

JSON

{
  "hex": "#80d137",
  "rgb": {
    "r": 128,
    "g": 209,
    "b": 55
  },
  "hsl": {
    "h": 91.558,
    "s": 62.602,
    "l": 51.765
  },
  "oklch": {
    "l": 0.77978,
    "c": 0.19878,
    "h": 133.6
  },
  "luminance": 0.50466
}

Semantic roles & 50–950 ramp

primary

#80D137

secondary

#58307C

accent

#42E698

background

#FDFEFB

surface

#F8FCF1

border

#D1D5CB

text

#11150A

muted

#81847D

Preview Lab

Preview with #80D137

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

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