#80B837#80B837

#80B837 is a light, vivid yellow-green. Relative luminance 0.391; OKLCH L 71.9% C 0.168 H 130.2°. Best body text is #000000 at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#80B837
RGB	rgb(128, 184, 55)
HSL	hsl(86, 54%, 47%)
HSV	hsv(86, 70%, 72%)
CMYK	cmyk(30.4%, 0%, 70.1%, 27.8%)
CIE-LAB	lab(68.86, -38.17, 56.79)
CIE-LCH	lch(68.86, 68.43, 123.90°)
OKLab	oklab(71.86% -0.1082 0.1282)
OKLCH	oklch(71.86% 0.168 130.2)
XYZ	xyz(26.7320, 39.1452, 9.7610)
Luminance	0.3915 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80B837 #6F37B8

analogous

#B8B037 #80B837 #3FB837

triadic

#80B837 #3780B8 #B83780

tetradic

#80B837 #37B8B0 #6F37B8 #B8373F

square

#80B837 #37B8B0 #6F37B8 #B8373F

split-complementary

#80B837 #373FB8 #B037B8

monochromatic

#3E5A1B #5F8929 #80B837 #9ECF5D #BADD8D

Accessibility & contrast

On white

2.38

#80B837 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.83

#80B837 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80B837

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80B837	#FFFFFF	#000000	##000000
##80B837	1.00	2.38	8.83	8.83
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.83	21.00	1.00	1.00
##000000	8.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AB22

Deuteranopia (green-blind)

#B9A742

Tritanopia (blue-blind)

#83B09E

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #80b837;
/* rgb */ color: rgb(128, 184, 55);
/* oklch */ color: oklch(71.9% 0.168 130.2);

Tailwind

colors: {
  custom: {
    50: '#a9cd75',
    500: '#80b837',
    950: '#000000',
  },
}

SCSS

$custom: #80b837;
$custom-light: #a9cd75;
$custom-dark: #000000;

JSON

{
  "hex": "#80b837",
  "rgb": {
    "r": 128,
    "g": 184,
    "b": 55
  },
  "hsl": {
    "h": 86.047,
    "s": 53.975,
    "l": 46.863
  },
  "oklch": {
    "l": 0.71861,
    "c": 0.16777,
    "h": 130.2
  },
  "luminance": 0.39146
}

Semantic roles & 50–950 ramp

primary

#80B837

secondary

#A184C7

accent

#4ADD8A

background

#FAFCF7

surface

#F4F9ED

border

#CED2C8

text

#101309

muted

#7F827B

Preview Lab

Preview with #80B837

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

Preview Lab → · Contrast checker → · Palette generator →