#80C544#80C544

#80C544 is a light, vivid yellow-green. Relative luminance 0.449; OKLCH L 75.1% C 0.175 H 133.2°. Best body text is #000000 at 9.99:1 contrast (WCAG AA passes).

Color values

HEX	#80C544
RGB	rgb(128, 197, 68)
HSL	hsl(92, 53%, 52%)
HSV	hsv(92, 65%, 77%)
CMYK	cmyk(35%, 0%, 65.5%, 22.7%)
CIE-LAB	lab(72.85, -42.88, 55.82)
CIE-LCH	lch(72.85, 70.39, 127.53°)
OKLab	oklab(75.15% -0.12 0.1279)
OKLCH	oklch(75.15% 0.175 133.2)
XYZ	xyz(29.9112, 44.9378, 12.5656)
Luminance	0.4494 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80C544 #8944C5

analogous

#C1C544 #80C544 #44C549

triadic

#80C544 #4480C5 #C54480

tetradic

#80C544 #44C1C5 #8944C5 #C54944

square

#80C544 #44C1C5 #8944C5 #C54944

split-complementary

#80C544 #4944C5 #C544C1

monochromatic

#456D22 #629C30 #80C544 #A0D373 #BFE2A1

Accessibility & contrast

On white

2.10

#80C544 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.99

#80C544 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80C544

9.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80C544	#FFFFFF	#000000	##000000
##80C544	1.00	2.10	9.99	9.99
#FFFFFF	2.10	1.00	21.00	21.00
#000000	9.99	21.00	1.00	1.00
##000000	9.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB633

Deuteranopia (green-blind)

#C3B14F

Tritanopia (blue-blind)

#81BDAB

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #80c544;
/* rgb */ color: rgb(128, 197, 68);
/* oklch */ color: oklch(75.1% 0.175 133.2);

Tailwind

colors: {
  custom: {
    50: '#a9d77e',
    500: '#80c544',
    950: '#000000',
  },
}

SCSS

$custom: #80c544;
$custom-light: #a9d77e;
$custom-dark: #000000;

JSON

{
  "hex": "#80c544",
  "rgb": {
    "r": 128,
    "g": 197,
    "b": 68
  },
  "hsl": {
    "h": 92.093,
    "s": 52.653,
    "l": 51.961
  },
  "oklch": {
    "l": 0.75146,
    "c": 0.17541,
    "h": 133.2
  },
  "luminance": 0.44939
}

Semantic roles & 50–950 ramp

primary

#80C544

secondary

#B496CF

accent

#4CDC99

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#10140A

muted

#7F837C

Preview Lab

Preview with #80C544

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

Preview Lab → · Contrast checker → · Palette generator →