#80B52A#80B52A

#80B52A is a light, vivid yellow-green. Relative luminance 0.378; OKLCH L 71.0% C 0.172 H 128.8°. Best body text is #000000 at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#80B52A
RGB	rgb(128, 181, 42)
HSL	hsl(83, 62%, 44%)
HSV	hsv(83, 77%, 71%)
CMYK	cmyk(29.3%, 0%, 76.8%, 29%)
CIE-LAB	lab(67.88, -37.61, 60.41)
CIE-LCH	lch(67.88, 71.16, 121.90°)
OKLab	oklab(71.04% -0.1077 0.1338)
OKLCH	oklch(71.04% 0.172 128.8)
XYZ	xyz(25.8438, 37.8034, 8.1252)
Luminance	0.3780 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80B52A #5F2AB5

analogous

#B5A42A #80B52A #3AB52A

triadic

#80B52A #2A80B5 #B52A80

tetradic

#80B52A #2AB5A4 #5F2AB5 #B52A3A

square

#80B52A #2AB5A4 #5F2AB5 #B52A3A

split-complementary

#80B52A #2A3AB5 #A42AB5

monochromatic

#3A5213 #5D831E #80B52A #9FD448 #B9E079

Accessibility & contrast

On white

2.45

#80B52A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.56

#80B52A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80B52A

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80B52A	#FFFFFF	#000000	##000000
##80B52A	1.00	2.45	8.56	8.56
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.56	21.00	1.00	1.00
##000000	8.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA804

Deuteranopia (green-blind)

#B7A438

Tritanopia (blue-blind)

#84AD9B

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #80b52a;
/* rgb */ color: rgb(128, 181, 42);
/* oklch */ color: oklch(71.0% 0.172 128.8);

Tailwind

colors: {
  custom: {
    50: '#a9cb6f',
    500: '#80b52a',
    950: '#000000',
  },
}

SCSS

$custom: #80b52a;
$custom-light: #a9cb6f;
$custom-dark: #000000;

JSON

{
  "hex": "#80b52a",
  "rgb": {
    "r": 128,
    "g": 181,
    "b": 42
  },
  "hsl": {
    "h": 82.878,
    "s": 62.332,
    "l": 43.725
  },
  "oklch": {
    "l": 0.71037,
    "c": 0.17177,
    "h": 128.8
  },
  "luminance": 0.37804
}

Semantic roles & 50–950 ramp

primary

#80B52A

secondary

#9373C8

accent

#42E581

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101308

muted

#7F827B

Preview Lab

Preview with #80B52A

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

Preview Lab → · Contrast checker → · Palette generator →