#80CB37#80CB37

#80CB37 is a light, vivid yellow-green. Relative luminance 0.476; OKLCH L 76.5% C 0.192 H 132.9°. Best body text is #000000 at 10.52:1 contrast (WCAG AA passes).

Color values

HEX	#80CB37
RGB	rgb(128, 203, 55)
HSL	hsl(90, 59%, 51%)
HSV	hsv(90, 73%, 80%)
CMYK	cmyk(36.9%, 0%, 72.9%, 20.4%)
CIE-LAB	lab(74.56, -46.35, 62.52)
CIE-LCH	lch(74.56, 77.83, 126.55°)
OKLab	oklab(76.51% -0.1304 0.1402)
OKLCH	oklch(76.51% 0.192 132.9)
XYZ	xyz(30.9472, 47.5755, 11.1661)
Luminance	0.4758 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80CB37 #8237CB

analogous

#CACB37 #80CB37 #37CB38

triadic

#80CB37 #3780CB #CB3780

tetradic

#80CB37 #37CACB #8237CB #CB3837

square

#80CB37 #37CACB #8237CB #CB3837

split-complementary

#80CB37 #3837CB #CB37CA

monochromatic

#436C1C #629C29 #80CB37 #9FD868 #BEE498

Accessibility & contrast

On white

2.00

#80CB37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.52

#80CB37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80CB37

10.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80CB37	#FFFFFF	#000000	##000000
##80CB37	1.00	2.00	10.52	10.52
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.52	21.00	1.00	1.00
##000000	10.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BB1A

Deuteranopia (green-blind)

#C9B545

Tritanopia (blue-blind)

#81C3AE

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #80cb37;
/* rgb */ color: rgb(128, 203, 55);
/* oklch */ color: oklch(76.5% 0.192 132.9);

Tailwind

colors: {
  custom: {
    50: '#aadb77',
    500: '#80cb37',
    950: '#000000',
  },
}

SCSS

$custom: #80cb37;
$custom-light: #aadb77;
$custom-dark: #000000;

JSON

{
  "hex": "#80cb37",
  "rgb": {
    "r": 128,
    "g": 203,
    "b": 55
  },
  "hsl": {
    "h": 90.405,
    "s": 58.73,
    "l": 50.588
  },
  "oklch": {
    "l": 0.76509,
    "c": 0.1915,
    "h": 132.9
  },
  "luminance": 0.47577
}

Semantic roles & 50–950 ramp

primary

#80CB37

secondary

#AF8ED0

accent

#46E295

background

#FAFDF7

surface

#F5FBEE

border

#CFD4C9

text

#111509

muted

#80837B

Preview Lab

Preview with #80CB37

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

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