#80D440#80D440

#80D440 is a light, vivid yellow-green. Relative luminance 0.520; OKLCH L 78.8% C 0.197 H 134.5°. Best body text is #000000 at 11.41:1 contrast (WCAG AA passes).

Color values

HEX	#80D440
RGB	rgb(128, 212, 64)
HSL	hsl(94, 63%, 54%)
HSV	hsv(94, 70%, 83%)
CMYK	cmyk(39.6%, 0%, 69.8%, 16.9%)
CIE-LAB	lab(77.31, -49.46, 62.05)
CIE-LCH	lch(77.31, 79.35, 128.56°)
OKLab	oklab(78.78% -0.1382 0.1405)
OKLCH	oklch(78.78% 0.197 134.5)
XYZ	xyz(33.3703, 52.0446, 13.1368)
Luminance	0.5205 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80D440 #9440D4

analogous

#CAD440 #80D440 #40D44A

triadic

#80D440 #4080D4 #D44080

tetradic

#80D440 #40CAD4 #9440D4 #D44A40

square

#80D440 #40CAD4 #9440D4 #D44A40

split-complementary

#80D440 #4A40D4 #D440CA

monochromatic

#467D1C #62AF27 #80D440 #A1DF72 #C2EAA4

Accessibility & contrast

On white

1.84

#80D440 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.41

#80D440 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80D440

11.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80D440	#FFFFFF	#000000	##000000
##80D440	1.00	1.84	11.41	11.41
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.41	21.00	1.00	1.00
##000000	11.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC328

Deuteranopia (green-blind)

#D1BC4E

Tritanopia (blue-blind)

#7FCCB7

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #80d440;
/* rgb */ color: rgb(128, 212, 64);
/* oklch */ color: oklch(78.8% 0.197 134.5);

Tailwind

colors: {
  custom: {
    50: '#abe27d',
    500: '#80d440',
    950: '#000000',
  },
}

SCSS

$custom: #80d440;
$custom-light: #abe27d;
$custom-dark: #000000;

JSON

{
  "hex": "#80d440",
  "rgb": {
    "r": 128,
    "g": 212,
    "b": 64
  },
  "hsl": {
    "h": 94.054,
    "s": 63.248,
    "l": 54.118
  },
  "oklch": {
    "l": 0.78777,
    "c": 0.19707,
    "h": 134.5
  },
  "luminance": 0.52046
}

Semantic roles & 50–950 ramp

primary

#80D440

secondary

#623385

accent

#42E69F

background

#FDFEFB

surface

#F7FCF2

border

#D0D5CC

text

#11150A

muted

#81847D

Preview Lab

Preview with #80D440

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

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