#80B42B#80B42B

#80B42B is a light, vivid yellow-green. Relative luminance 0.374; OKLCH L 70.8% C 0.170 H 128.7°. Best body text is #000000 at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#80B42B
RGB	rgb(128, 180, 43)
HSL	hsl(83, 61%, 44%)
HSV	hsv(83, 76%, 71%)
CMYK	cmyk(28.9%, 0%, 76.1%, 29.4%)
CIE-LAB	lab(67.58, -37.11, 59.81)
CIE-LCH	lch(67.58, 70.38, 121.82°)
OKLab	oklab(70.8% -0.1062 0.1327)
OKLCH	oklch(70.8% 0.17 128.7)
XYZ	xyz(25.6594, 37.4055, 8.1531)
Luminance	0.3741 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80B42B #5F2BB4

analogous

#B4A32B #80B42B #3BB42B

triadic

#80B42B #2B80B4 #B42B80

tetradic

#80B42B #2BB4A3 #5F2BB4 #B42B3B

square

#80B42B #2BB4A3 #5F2BB4 #B42B3B

split-complementary

#80B42B #2B3BB4 #A32BB4

monochromatic

#3A5113 #5D831F #80B42B #9FD349 #B9DF7A

Accessibility & contrast

On white

2.48

#80B42B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.48

#80B42B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80B42B

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80B42B	#FFFFFF	#000000	##000000
##80B42B	1.00	2.48	8.48	8.48
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.48	21.00	1.00	1.00
##000000	8.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA709

Deuteranopia (green-blind)

#B6A339

Tritanopia (blue-blind)

#84AC9A

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #80b42b;
/* rgb */ color: rgb(128, 180, 43);
/* oklch */ color: oklch(70.8% 0.170 128.7);

Tailwind

colors: {
  custom: {
    50: '#a9ca6f',
    500: '#80b42b',
    950: '#000000',
  },
}

SCSS

$custom: #80b42b;
$custom-light: #a9ca6f;
$custom-dark: #000000;

JSON

{
  "hex": "#80b42b",
  "rgb": {
    "r": 128,
    "g": 180,
    "b": 43
  },
  "hsl": {
    "h": 82.774,
    "s": 61.435,
    "l": 43.725
  },
  "oklch": {
    "l": 0.70799,
    "c": 0.17,
    "h": 128.7
  },
  "luminance": 0.37406
}

Semantic roles & 50–950 ramp

primary

#80B42B

secondary

#9373C7

accent

#43E580

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101308

muted

#7F827B

Preview Lab

Preview with #80B42B

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

Preview Lab → · Contrast checker → · Palette generator →