#80AC3C#80AC3C

#80AC3C is a light, vivid yellow-green. Relative luminance 0.344; OKLCH L 69.0% C 0.149 H 128.1°. Best body text is #000000 at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#80AC3C
RGB	rgb(128, 172, 60)
HSL	hsl(84, 48%, 45%)
HSV	hsv(84, 65%, 67%)
CMYK	cmyk(25.6%, 0%, 65.1%, 32.5%)
CIE-LAB	lab(65.29, -32.33, 51.06)
CIE-LCH	lch(65.29, 60.43, 122.34°)
OKLab	oklab(68.98% -0.0918 0.1169)
OKLCH	oklch(68.98% 0.149 128.1)
XYZ	xyz(24.4702, 34.4200, 9.6286)
Luminance	0.3442 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80AC3C #683CAC

analogous

#ACA03C #80AC3C #48AC3C

triadic

#80AC3C #3C80AC #AC3C80

tetradic

#80AC3C #3CACA0 #683CAC #AC3C48

square

#80AC3C #3CACA0 #683CAC #AC3C48

split-complementary

#80AC3C #3C48AC #A03CAC

monochromatic

#3C511C #5E7F2C #80AC3C #9EC75E #B9D78C

Accessibility & contrast

On white

2.66

#80AC3C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.88

#80AC3C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80AC3C

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80AC3C	#FFFFFF	#000000	##000000
##80AC3C	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)

#B4A02E

Deuteranopia (green-blind)

#AE9E45

Tritanopia (blue-blind)

#84A495

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #80ac3c;
/* rgb */ color: rgb(128, 172, 60);
/* oklch */ color: oklch(69.0% 0.149 128.1);

Tailwind

colors: {
  custom: {
    50: '#a8c577',
    500: '#80ac3c',
    950: '#000000',
  },
}

SCSS

$custom: #80ac3c;
$custom-light: #a8c577;
$custom-dark: #000000;

JSON

{
  "hex": "#80ac3c",
  "rgb": {
    "r": 128,
    "g": 172,
    "b": 60
  },
  "hsl": {
    "h": 83.571,
    "s": 48.276,
    "l": 45.49
  },
  "oklch": {
    "l": 0.6898,
    "c": 0.14858,
    "h": 128.1
  },
  "luminance": 0.3442
}

Semantic roles & 50–950 ramp

primary

#80AC3C

secondary

#9B82C1

accent

#50D885

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101209

muted

#7F817B

Preview Lab

Preview with #80AC3C

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

Preview Lab → · Contrast checker → · Palette generator →