#80B439#80B439

#80B439 is a light, vivid yellow-green. Relative luminance 0.375; OKLCH L 70.9% C 0.161 H 129.6°. Best body text is #000000 at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#80B439
RGB	rgb(128, 180, 57)
HSL	hsl(85, 52%, 46%)
HSV	hsv(85, 68%, 71%)
CMYK	cmyk(28.9%, 0%, 68.3%, 29.4%)
CIE-LAB	lab(67.67, -36.23, 54.80)
CIE-LCH	lch(67.67, 65.69, 123.47°)
OKLab	oklab(70.9% -0.1027 0.1243)
OKLCH	oklch(70.9% 0.161 129.6)
XYZ	xyz(25.9617, 37.5264, 9.7456)
Luminance	0.3753 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80B439 #6D39B4

analogous

#B4AB39 #80B439 #43B439

triadic

#80B439 #3980B4 #B43980

tetradic

#80B439 #39B4AB #6D39B4 #B43943

square

#80B439 #39B4AB #6D39B4 #B43943

split-complementary

#80B439 #3943B4 #AB39B4

monochromatic

#3E571C #5F862A #80B439 #9ECC5E #BADB8D

Accessibility & contrast

On white

2.47

#80B439 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.51

#80B439 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80B439

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80B439	#FFFFFF	#000000	##000000
##80B439	1.00	2.47	8.51	8.51
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.51	21.00	1.00	1.00
##000000	8.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA727

Deuteranopia (green-blind)

#B5A443

Tritanopia (blue-blind)

#83AC9B

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #80b439;
/* rgb */ color: rgb(128, 180, 57);
/* oklch */ color: oklch(70.9% 0.161 129.6);

Tailwind

colors: {
  custom: {
    50: '#a9ca76',
    500: '#80b439',
    950: '#000000',
  },
}

SCSS

$custom: #80b439;
$custom-light: #a9ca76;
$custom-dark: #000000;

JSON

{
  "hex": "#80b439",
  "rgb": {
    "r": 128,
    "g": 180,
    "b": 57
  },
  "hsl": {
    "h": 85.366,
    "s": 51.899,
    "l": 46.471
  },
  "oklch": {
    "l": 0.70901,
    "c": 0.16127,
    "h": 129.6
  },
  "luminance": 0.37527
}

Semantic roles & 50–950 ramp

primary

#80B439

secondary

#9F83C5

accent

#4CDB89

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101309

muted

#7F827B

Preview Lab

Preview with #80B439

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

Preview Lab → · Contrast checker → · Palette generator →