#80CC3F#80CC3F

#80CC3F is a light, vivid yellow-green. Relative luminance 0.481; OKLCH L 76.8% C 0.188 H 133.6°. Best body text is #000000 at 10.63:1 contrast (WCAG AA passes).

Color values

HEX	#80CC3F
RGB	rgb(128, 204, 63)
HSL	hsl(92, 58%, 52%)
HSV	hsv(92, 69%, 80%)
CMYK	cmyk(37.3%, 0%, 69.1%, 20%)
CIE-LAB	lab(74.91, -46.23, 59.96)
CIE-LCH	lch(74.91, 75.71, 127.63°)
OKLab	oklab(76.81% -0.1295 0.136)
OKLCH	oklch(76.81% 0.188 133.6)
XYZ	xyz(31.3916, 48.1324, 12.3381)
Luminance	0.4813 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80CC3F #8B3FCC

analogous

#C7CC3F #80CC3F #3FCC44

triadic

#80CC3F #3F80CC #CC3F80

tetradic

#80CC3F #3FC7CC #8B3FCC #CC443F

square

#80CC3F #3FC7CC #8B3FCC #CC443F

split-complementary

#80CC3F #443FCC #CC3FC7

monochromatic

#45721E #62A32B #80CC3F #A0D96F #C0E6A0

Accessibility & contrast

On white

1.98

#80CC3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.63

#80CC3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80CC3F

10.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80CC3F	#FFFFFF	#000000	##000000
##80CC3F	1.00	1.98	10.63	10.63
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.63	21.00	1.00	1.00
##000000	10.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BC29

Deuteranopia (green-blind)

#CAB64C

Tritanopia (blue-blind)

#80C4B0

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #80cc3f;
/* rgb */ color: rgb(128, 204, 63);
/* oklch */ color: oklch(76.8% 0.188 133.6);

Tailwind

colors: {
  custom: {
    50: '#aadc7c',
    500: '#80cc3f',
    950: '#000000',
  },
}

SCSS

$custom: #80cc3f;
$custom-light: #aadc7c;
$custom-dark: #000000;

JSON

{
  "hex": "#80cc3f",
  "rgb": {
    "r": 128,
    "g": 204,
    "b": 63
  },
  "hsl": {
    "h": 92.34,
    "s": 58.025,
    "l": 52.353
  },
  "oklch": {
    "l": 0.76813,
    "c": 0.18778,
    "h": 133.6
  },
  "luminance": 0.48134
}

Semantic roles & 50–950 ramp

primary

#80CC3F

secondary

#B695D2

accent

#47E19A

background

#FAFDF7

surface

#F5FBEE

border

#CFD4C9

text

#10150A

muted

#7F837C

Preview Lab

Preview with #80CC3F

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

Preview Lab → · Contrast checker → · Palette generator →