#80C342#80C342

#80C342 is a light, vivid yellow-green. Relative luminance 0.440; OKLCH L 74.6% C 0.174 H 132.7°. Best body text is #000000 at 9.80:1 contrast (WCAG AA passes).

Color values

HEX	#80C342
RGB	rgb(128, 195, 66)
HSL	hsl(91, 52%, 51%)
HSV	hsv(91, 66%, 76%)
CMYK	cmyk(34.4%, 0%, 66.2%, 23.5%)
CIE-LAB	lab(72.24, -42.18, 55.98)
CIE-LCH	lch(72.24, 70.09, 127.00°)
OKLab	oklab(74.64% -0.1183 0.128)
OKLCH	oklch(74.64% 0.174 132.7)
XYZ	xyz(29.4001, 44.0116, 12.0992)
Luminance	0.4401 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80C342 #8542C3

analogous

#C0C342 #80C342 #42C344

triadic

#80C342 #4280C3 #C34280

tetradic

#80C342 #42C0C3 #8542C3 #C34442

square

#80C342 #42C0C3 #8542C3 #C34442

split-complementary

#80C342 #4442C3 #C342C0

monochromatic

#446921 #629830 #80C342 #9FD270 #BEE09F

Accessibility & contrast

On white

2.14

#80C342 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.80

#80C342 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80C342

9.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80C342	#FFFFFF	#000000	##000000
##80C342	1.00	2.14	9.80	9.80
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.80	21.00	1.00	1.00
##000000	9.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB431

Deuteranopia (green-blind)

#C2AF4D

Tritanopia (blue-blind)

#81BBA9

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #80c342;
/* rgb */ color: rgb(128, 195, 66);
/* oklch */ color: oklch(74.6% 0.174 132.7);

Tailwind

colors: {
  custom: {
    50: '#a9d57d',
    500: '#80c342',
    950: '#000000',
  },
}

SCSS

$custom: #80c342;
$custom-light: #a9d57d;
$custom-dark: #000000;

JSON

{
  "hex": "#80c342",
  "rgb": {
    "r": 128,
    "g": 195,
    "b": 66
  },
  "hsl": {
    "h": 91.163,
    "s": 51.807,
    "l": 51.176
  },
  "oklch": {
    "l": 0.7464,
    "c": 0.17427,
    "h": 132.7
  },
  "luminance": 0.44013
}

Semantic roles & 50–950 ramp

primary

#80C342

secondary

#B294CD

accent

#4DDB97

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#10140A

muted

#7F837C

Preview Lab

Preview with #80C342

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

Preview Lab → · Contrast checker → · Palette generator →