#80CF34#80CF34

#80CF34 is a light, vivid yellow-green. Relative luminance 0.495; OKLCH L 77.5% C 0.198 H 133.2°. Best body text is #000000 at 10.89:1 contrast (WCAG AA passes).

Color values

HEX	#80CF34
RGB	rgb(128, 207, 52)
HSL	hsl(91, 62%, 51%)
HSV	hsv(91, 75%, 81%)
CMYK	cmyk(38.2%, 0%, 74.9%, 18.8%)
CIE-LAB	lab(75.74, -48.19, 64.69)
CIE-LCH	lch(75.74, 80.66, 126.68°)
OKLab	oklab(77.47% -0.1356 0.1443)
OKLCH	oklch(77.47% 0.198 133.2)
XYZ	xyz(31.8343, 49.4613, 11.1178)
Luminance	0.4946 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80CF34 #8334CF

analogous

#CDCF34 #80CF34 #34CF35

triadic

#80CF34 #3480CF #CF3480

tetradic

#80CF34 #34CDCF #8334CF #CF3534

square

#80CF34 #34CDCF #8334CF #CF3534

split-complementary

#80CF34 #3534CF #CF34CD

monochromatic

#436E1A #62A026 #80CF34 #9FDB65 #BEE697

Accessibility & contrast

On white

1.93

#80CF34 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.89

#80CF34 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80CF34

10.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80CF34	#FFFFFF	#000000	##000000
##80CF34	1.00	1.93	10.89	10.89
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.89	21.00	1.00	1.00
##000000	10.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BF10

Deuteranopia (green-blind)

#CDB844

Tritanopia (blue-blind)

#80C7B2

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #80cf34;
/* rgb */ color: rgb(128, 207, 52);
/* oklch */ color: oklch(77.5% 0.198 133.2);

Tailwind

colors: {
  custom: {
    50: '#abde76',
    500: '#80cf34',
    950: '#000000',
  },
}

SCSS

$custom: #80cf34;
$custom-light: #abde76;
$custom-dark: #000000;

JSON

{
  "hex": "#80cf34",
  "rgb": {
    "r": 128,
    "g": 207,
    "b": 52
  },
  "hsl": {
    "h": 90.581,
    "s": 61.753,
    "l": 50.784
  },
  "oklch": {
    "l": 0.77468,
    "c": 0.19803,
    "h": 133.2
  },
  "luminance": 0.49463
}

Semantic roles & 50–950 ramp

primary

#80CF34

secondary

#B08DD2

accent

#43E595

background

#FBFDF7

surface

#F6FBEE

border

#D0D4C9

text

#111509

muted

#80837B

Preview Lab

Preview with #80CF34

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

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