#80AE21#80AE21

#80AE21 is a light, vivid yellow-green. Relative luminance 0.350; OKLCH L 69.3% C 0.168 H 127.0°. Best body text is #000000 at 7.99:1 contrast (WCAG AA passes).

Color values

HEX	#80AE21
RGB	rgb(128, 174, 33)
HSL	hsl(80, 68%, 41%)
HSV	hsv(80, 81%, 68%)
CMYK	cmyk(26.4%, 0%, 81%, 31.8%)
CIE-LAB	lab(65.73, -34.87, 61.14)
CIE-LCH	lch(65.73, 70.38, 119.70°)
OKLab	oklab(69.28% -0.1009 0.1339)
OKLCH	oklch(69.28% 0.168 127)
XYZ	xyz(24.3128, 34.9706, 6.9076)
Luminance	0.3497 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80AE21 #4F21AE

analogous

#AE9521 #80AE21 #3AAE21

triadic

#80AE21 #2180AE #AE2180

tetradic

#80AE21 #21AE95 #4F21AE #AE213A

square

#80AE21 #21AE95 #4F21AE #AE213A

split-complementary

#80AE21 #213AAE #9521AE

monochromatic

#34470D #5A7B17 #80AE21 #A3D834 #BAE267

Accessibility & contrast

On white

2.63

#80AE21 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.99

#80AE21 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80AE21

7.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80AE21	#FFFFFF	#000000	##000000
##80AE21	1.00	2.63	7.99	7.99
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.99	21.00	1.00	1.00
##000000	7.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A200

Deuteranopia (green-blind)

#B19F31

Tritanopia (blue-blind)

#85A694

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #80ae21;
/* rgb */ color: rgb(128, 174, 33);
/* oklch */ color: oklch(69.3% 0.168 127.0);

Tailwind

colors: {
  custom: {
    50: '#a9c66a',
    500: '#80ae21',
    950: '#000000',
  },
}

SCSS

$custom: #80ae21;
$custom-light: #a9c66a;
$custom-dark: #000000;

JSON

{
  "hex": "#80ae21",
  "rgb": {
    "r": 128,
    "g": 174,
    "b": 33
  },
  "hsl": {
    "h": 79.574,
    "s": 68.116,
    "l": 40.588
  },
  "oklch": {
    "l": 0.69276,
    "c": 0.16766,
    "h": 127
  },
  "luminance": 0.34971
}

Semantic roles & 50–950 ramp

primary

#80AE21

secondary

#8463C8

accent

#3DEB76

background

#FAFCF6

surface

#F4F8EC

border

#CED1C7

text

#101307

muted

#7F827A

Preview Lab

Preview with #80AE21

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

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