#80AC3A#80AC3A

#80AC3A is a light, vivid yellow-green. Relative luminance 0.344; OKLCH L 69.0% C 0.150 H 128.0°. Best body text is #000000 at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#80AC3A
RGB	rgb(128, 172, 58)
HSL	hsl(83, 50%, 45%)
HSV	hsv(83, 66%, 67%)
CMYK	cmyk(25.6%, 0%, 66.3%, 32.5%)
CIE-LAB	lab(65.28, -32.48, 51.88)
CIE-LCH	lch(65.28, 61.21, 122.05°)
OKLab	oklab(68.96% -0.0924 0.1183)
OKLCH	oklch(68.96% 0.15 128)
XYZ	xyz(24.4183, 34.3992, 9.3554)
Luminance	0.3440 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80AC3A #663AAC

analogous

#AC9F3A #80AC3A #47AC3A

triadic

#80AC3A #3A80AC #AC3A80

tetradic

#80AC3A #3AAC9F #663AAC #AC3A47

square

#80AC3A #3AAC9F #663AAC #AC3A47

split-complementary

#80AC3A #3A47AC #9F3AAC

monochromatic

#3C501B #5E7E2B #80AC3A #9EC85B #B9D789

Accessibility & contrast

On white

2.66

#80AC3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.88

#80AC3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80AC3A

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80AC3A	#FFFFFF	#000000	##000000
##80AC3A	1.00	2.66	7.88	7.88
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.88	21.00	1.00	1.00
##000000	7.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A02B

Deuteranopia (green-blind)

#AE9E43

Tritanopia (blue-blind)

#84A495

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #80ac3a;
/* rgb */ color: rgb(128, 172, 58);
/* oklch */ color: oklch(69.0% 0.150 128.0);

Tailwind

colors: {
  custom: {
    50: '#a8c576',
    500: '#80ac3a',
    950: '#000000',
  },
}

SCSS

$custom: #80ac3a;
$custom-light: #a8c576;
$custom-dark: #000000;

JSON

{
  "hex": "#80ac3a",
  "rgb": {
    "r": 128,
    "g": 172,
    "b": 58
  },
  "hsl": {
    "h": 83.158,
    "s": 49.565,
    "l": 45.098
  },
  "oklch": {
    "l": 0.68962,
    "c": 0.15011,
    "h": 128
  },
  "luminance": 0.344
}

Semantic roles & 50–950 ramp

primary

#80AC3A

secondary

#9980C2

accent

#4FD984

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101209

muted

#7F817B

Preview Lab

Preview with #80AC3A

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

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