#80B839#80B839

#80B839 is a light, vivid yellow-green. Relative luminance 0.392; OKLCH L 71.9% C 0.166 H 130.3°. Best body text is #000000 at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#80B839
RGB	rgb(128, 184, 57)
HSL	hsl(86, 53%, 47%)
HSV	hsv(86, 69%, 72%)
CMYK	cmyk(30.4%, 0%, 69%, 27.8%)
CIE-LAB	lab(68.87, -38.03, 56.04)
CIE-LCH	lch(68.87, 67.72, 124.16°)
OKLab	oklab(71.88% -0.1076 0.1269)
OKLCH	oklch(71.88% 0.166 130.3)
XYZ	xyz(26.7809, 39.1648, 10.0186)
Luminance	0.3917 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80B839 #7139B8

analogous

#B8B139 #80B839 #40B839

triadic

#80B839 #3980B8 #B83980

tetradic

#80B839 #39B8B1 #7139B8 #B83940

square

#80B839 #39B8B1 #7139B8 #B83940

split-complementary

#80B839 #3940B8 #B139B8

monochromatic

#3F5B1C #5F892B #80B839 #9ECE60 #BADC8F

Accessibility & contrast

On white

2.38

#80B839 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.83

#80B839 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80B839

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80B839	#FFFFFF	#000000	##000000
##80B839	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)

#C0AB26

Deuteranopia (green-blind)

#B9A744

Tritanopia (blue-blind)

#83B09F

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #80b839;
/* rgb */ color: rgb(128, 184, 57);
/* oklch */ color: oklch(71.9% 0.166 130.3);

Tailwind

colors: {
  custom: {
    50: '#a9cd77',
    500: '#80b839',
    950: '#000000',
  },
}

SCSS

$custom: #80b839;
$custom-light: #a9cd77;
$custom-dark: #000000;

JSON

{
  "hex": "#80b839",
  "rgb": {
    "r": 128,
    "g": 184,
    "b": 57
  },
  "hsl": {
    "h": 86.457,
    "s": 52.697,
    "l": 47.255
  },
  "oklch": {
    "l": 0.71877,
    "c": 0.16642,
    "h": 130.3
  },
  "luminance": 0.39166
}

Semantic roles & 50–950 ramp

primary

#80B839

secondary

#A386C7

accent

#4CDC8B

background

#FAFCF7

surface

#F4F9ED

border

#CED2C8

text

#101309

muted

#7F827B

Preview Lab

Preview with #80B839

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

Preview Lab → · Contrast checker → · Palette generator →