#80CF4E#80CF4E

#80CF4E is a light, vivid yellow-green. Relative luminance 0.498; OKLCH L 77.7% C 0.181 H 135.3°. Best body text is #000000 at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#80CF4E
RGB	rgb(128, 207, 78)
HSL	hsl(97, 57%, 56%)
HSV	hsv(97, 62%, 81%)
CMYK	cmyk(38.2%, 0%, 62.3%, 18.8%)
CIE-LAB	lab(75.92, -46.27, 54.98)
CIE-LCH	lch(75.92, 71.86, 130.08°)
OKLab	oklab(77.68% -0.1285 0.1273)
OKLCH	oklch(77.68% 0.181 135.3)
XYZ	xyz(32.5893, 49.7633, 15.0944)
Luminance	0.4976 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80CF4E #9D4ECF

analogous

#C0CF4E #80CF4E #4ECF5C

triadic

#80CF4E #4E80CF #CF4E80

tetradic

#80CF4E #4EC0CF #9D4ECF #CF5C4E

square

#80CF4E #4EC0CF #9D4ECF #CF5C4E

split-complementary

#80CF4E #5C4ECF #CF4EC0

monochromatic

#478023 #61B030 #80CF4E #A3DC7E #C5E9AE

Accessibility & contrast

On white

1.92

#80CF4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.95

#80CF4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80CF4E

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80CF4E	#FFFFFF	#000000	##000000
##80CF4E	1.00	1.92	10.95	10.95
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.95	21.00	1.00	1.00
##000000	10.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BF3F

Deuteranopia (green-blind)

#CBB958

Tritanopia (blue-blind)

#7EC8B4

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #80cf4e;
/* rgb */ color: rgb(128, 207, 78);
/* oklch */ color: oklch(77.7% 0.181 135.3);

Tailwind

colors: {
  custom: {
    50: '#aade85',
    500: '#80cf4e',
    950: '#000000',
  },
}

SCSS

$custom: #80cf4e;
$custom-light: #aade85;
$custom-dark: #000000;

JSON

{
  "hex": "#80cf4e",
  "rgb": {
    "r": 128,
    "g": 207,
    "b": 78
  },
  "hsl": {
    "h": 96.744,
    "s": 57.333,
    "l": 55.882
  },
  "oklch": {
    "l": 0.77681,
    "c": 0.18089,
    "h": 135.3
  },
  "luminance": 0.49765
}

Semantic roles & 50–950 ramp

primary

#80CF4E

secondary

#C2A2D7

accent

#47E1A5

background

#FAFDF8

surface

#F4FBEF

border

#CED4CA

text

#10150B

muted

#7F837C

Preview Lab

Preview with #80CF4E

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

Preview Lab → · Contrast checker → · Palette generator →