#81E744#81E744

#81E744 is a very light, highly saturated yellow-green. Relative luminance 0.622; OKLCH L 83.5% C 0.217 H 136.2°. Best body text is #000000 at 13.45:1 contrast (WCAG AA passes).

Color values

HEX	#81E744
RGB	rgb(129, 231, 68)
HSL	hsl(98, 77%, 59%)
HSV	hsv(98, 71%, 91%)
CMYK	cmyk(44.2%, 0%, 70.6%, 9.4%)
CIE-LAB	lab(83.04, -56.39, 66.46)
CIE-LCH	lch(83.04, 87.15, 130.31°)
OKLab	oklab(83.49% -0.1568 0.1502)
OKLCH	oklch(83.49% 0.217 136.2)
XYZ	xyz(38.6715, 62.2339, 15.4424)
Luminance	0.6224 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81E744 #AA44E7

analogous

#D2E744 #81E744 #44E758

triadic

#81E744 #4481E7 #E74481

tetradic

#81E744 #44D2E7 #AA44E7 #E75844

square

#81E744 #44D2E7 #AA44E7 #E75844

split-complementary

#81E744 #5844E7 #E744D2

monochromatic

#479D14 #60D31B #81E744 #A6EE7A #CAF5B0

Accessibility & contrast

On white

1.56

#81E744 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.45

#81E744 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81E744

13.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81E744	#FFFFFF	#000000	##000000
##81E744	1.00	1.56	13.45	13.45
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.45	21.00	1.00	1.00
##000000	13.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD428

Deuteranopia (green-blind)

#E1CC54

Tritanopia (blue-blind)

#7DDFC7

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #81e744;
/* rgb */ color: rgb(129, 231, 68);
/* oklch */ color: oklch(83.5% 0.217 136.2);

Tailwind

colors: {
  custom: {
    50: '#adef81',
    500: '#81e744',
    950: '#000000',
  },
}

SCSS

$custom: #81e744;
$custom-light: #adef81;
$custom-dark: #000000;

JSON

{
  "hex": "#81e744",
  "rgb": {
    "r": 129,
    "g": 231,
    "b": 68
  },
  "hsl": {
    "h": 97.546,
    "s": 77.251,
    "l": 58.627
  },
  "oklch": {
    "l": 0.83492,
    "c": 0.21712,
    "h": 136.2
  },
  "luminance": 0.62236
}

Semantic roles & 50–950 ramp

primary

#81E744

secondary

#7630A0

accent

#34F4AC

background

#FDFFFB

surface

#F8FEF2

border

#D1D6CC

text

#11160B

muted

#81857E

Preview Lab

Preview with #81E744

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

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