#81E478#81E478

#81E478 is a very light, vivid green. Relative luminance 0.615; OKLCH L 83.3% C 0.172 H 142.2°. Best body text is #000000 at 13.30:1 contrast (WCAG AA passes).

Color values

HEX	#81E478
RGB	rgb(129, 228, 120)
HSL	hsl(115, 67%, 68%)
HSV	hsv(115, 47%, 89%)
CMYK	cmyk(43.4%, 0%, 47.4%, 10.6%)
CIE-LAB	lab(82.65, -49.95, 43.63)
CIE-LCH	lch(82.65, 66.32, 138.86°)
OKLab	oklab(83.34% -0.1362 0.1058)
OKLCH	oklch(83.34% 0.172 142.2)
XYZ	xyz(40.1850, 61.5074, 27.5203)
Luminance	0.6151 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81E478 #DB78E4

analogous

#B7E478 #81E478 #78E4A5

triadic

#81E478 #7881E4 #E47881

tetradic

#81E478 #78B7E4 #DB78E4 #E4A578

square

#81E478 #78B7E4 #DB78E4 #E4A578

split-complementary

#81E478 #A578E4 #E478B7

monochromatic

#32BC26 #51DA45 #81E478 #B1EEAB #E0F8DE

Accessibility & contrast

On white

1.58

#81E478 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.30

#81E478 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81E478

13.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81E478	#FFFFFF	#000000	##000000
##81E478	1.00	1.58	13.30	13.30
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.30	21.00	1.00	1.00
##000000	13.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D36F

Deuteranopia (green-blind)

#DBCA7F

Tritanopia (blue-blind)

#76DECB

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #81e478;
/* rgb */ color: rgb(129, 228, 120);
/* oklch */ color: oklch(83.3% 0.172 142.2);

Tailwind

colors: {
  custom: {
    50: '#abeda1',
    500: '#81e478',
    950: '#000000',
  },
}

SCSS

$custom: #81e478;
$custom-light: #abeda1;
$custom-dark: #000000;

JSON

{
  "hex": "#81e478",
  "rgb": {
    "r": 129,
    "g": 228,
    "b": 120
  },
  "hsl": {
    "h": 115,
    "s": 66.667,
    "l": 68.235
  },
  "oklch": {
    "l": 0.83336,
    "c": 0.17247,
    "h": 142.2
  },
  "luminance": 0.6151
}

Semantic roles & 50–950 ramp

primary

#81E478

secondary

#B145BB

accent

#17CFBF

background

#FDFFFC

surface

#F7FEF5

border

#D0D6CF

text

#10160F

muted

#818580

Preview Lab

Preview with #81E478

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

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