#80AC2B#80AC2B

#80AC2B is a light, vivid yellow-green. Relative luminance 0.343; OKLCH L 68.8% C 0.160 H 127.0°. Best body text is #000000 at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#80AC2B
RGB	rgb(128, 172, 43)
HSL	hsl(80, 60%, 42%)
HSV	hsv(80, 75%, 67%)
CMYK	cmyk(25.6%, 0%, 75%, 32.5%)
CIE-LAB	lab(65.17, -33.46, 57.50)
CIE-LCH	lch(65.17, 66.53, 120.20°)
OKLab	oklab(68.85% -0.0963 0.1279)
OKLCH	oklch(68.85% 0.16 127)
XYZ	xyz(24.0907, 34.2682, 7.6302)
Luminance	0.3427 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80AC2B #572BAC

analogous

#AC982B #80AC2B #40AC2B

triadic

#80AC2B #2B80AC #AC2B80

tetradic

#80AC2B #2BAC98 #572BAC #AC2B40

square

#80AC2B #2BAC98 #572BAC #AC2B40

split-complementary

#80AC2B #2B40AC #982BAC

monochromatic

#374A13 #5C7B1F #80AC2B #A0D044 #B9DC75

Accessibility & contrast

On white

2.67

#80AC2B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.85

#80AC2B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80AC2B

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80AC2B	#FFFFFF	#000000	##000000
##80AC2B	1.00	2.67	7.85	7.85
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.85	21.00	1.00	1.00
##000000	7.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A00F

Deuteranopia (green-blind)

#AF9D37

Tritanopia (blue-blind)

#85A493

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #80ac2b;
/* rgb */ color: rgb(128, 172, 43);
/* oklch */ color: oklch(68.8% 0.160 127.0);

Tailwind

colors: {
  custom: {
    50: '#a9c56e',
    500: '#80ac2b',
    950: '#000000',
  },
}

SCSS

$custom: #80ac2b;
$custom-light: #a9c56e;
$custom-dark: #000000;

JSON

{
  "hex": "#80ac2b",
  "rgb": {
    "r": 128,
    "g": 172,
    "b": 43
  },
  "hsl": {
    "h": 80.465,
    "s": 60,
    "l": 42.157
  },
  "oklch": {
    "l": 0.68845,
    "c": 0.16009,
    "h": 127
  },
  "luminance": 0.34269
}

Semantic roles & 50–950 ramp

primary

#80AC2B

secondary

#8C6FC4

accent

#45E37B

background

#FAFCF6

surface

#F4F8EC

border

#CED1C7

text

#101208

muted

#7F817B

Preview Lab

Preview with #80AC2B

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

Preview Lab → · Contrast checker → · Palette generator →