#80C642#80C642

#80C642 is a light, vivid yellow-green. Relative luminance 0.454; OKLCH L 75.4% C 0.178 H 133.1°. Best body text is #000000 at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#80C642
RGB	rgb(128, 198, 66)
HSL	hsl(92, 54%, 52%)
HSV	hsv(92, 67%, 78%)
CMYK	cmyk(35.4%, 0%, 66.7%, 22.4%)
CIE-LAB	lab(73.13, -43.47, 56.93)
CIE-LCH	lch(73.13, 71.63, 127.36°)
OKLab	oklab(75.37% -0.1218 0.13)
OKLCH	oklch(75.37% 0.178 133.1)
XYZ	xyz(30.0791, 45.3694, 12.3255)
Luminance	0.4537 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80C642 #8842C6

analogous

#C2C642 #80C642 #42C646

triadic

#80C642 #4280C6 #C64280

tetradic

#80C642 #42C2C6 #8842C6 #C64642

square

#80C642 #42C2C6 #8842C6 #C64642

split-complementary

#80C642 #4642C6 #C642C2

monochromatic

#446D21 #629C2F #80C642 #A0D471 #BFE2A0

Accessibility & contrast

On white

2.08

#80C642 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.07

#80C642 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80C642

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80C642	#FFFFFF	#000000	##000000
##80C642	1.00	2.08	10.07	10.07
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.07	21.00	1.00	1.00
##000000	10.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB730

Deuteranopia (green-blind)

#C4B24D

Tritanopia (blue-blind)

#81BEAB

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #80c642;
/* rgb */ color: rgb(128, 198, 66);
/* oklch */ color: oklch(75.4% 0.178 133.1);

Tailwind

colors: {
  custom: {
    50: '#aad77d',
    500: '#80c642',
    950: '#000000',
  },
}

SCSS

$custom: #80c642;
$custom-light: #aad77d;
$custom-dark: #000000;

JSON

{
  "hex": "#80c642",
  "rgb": {
    "r": 128,
    "g": 198,
    "b": 66
  },
  "hsl": {
    "h": 91.818,
    "s": 53.659,
    "l": 51.765
  },
  "oklch": {
    "l": 0.75372,
    "c": 0.17814,
    "h": 133.1
  },
  "luminance": 0.45371
}

Semantic roles & 50–950 ramp

primary

#80C642

secondary

#B495CF

accent

#4BDD98

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#10140A

muted

#7F837C

Preview Lab

Preview with #80C642

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

Preview Lab → · Contrast checker → · Palette generator →