#81EE44#81EE44

#81EE44 is a very light, highly saturated yellow-green. Relative luminance 0.662; OKLCH L 85.2% C 0.225 H 136.7°. Best body text is #000000 at 14.25:1 contrast (WCAG AA passes).

Color values

HEX	#81EE44
RGB	rgb(129, 238, 68)
HSL	hsl(98, 83%, 60%)
HSV	hsv(98, 71%, 93%)
CMYK	cmyk(45.8%, 0%, 71.4%, 6.7%)
CIE-LAB	lab(85.11, -59.06, 68.56)
CIE-LCH	lch(85.11, 90.49, 130.74°)
OKLab	oklab(85.2% -0.164 0.1546)
OKLCH	oklch(85.2% 0.225 136.7)
XYZ	xyz(40.6700, 66.2309, 16.1085)
Luminance	0.6623 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81EE44 #B144EE

analogous

#D6EE44 #81EE44 #44EE5C

triadic

#81EE44 #4481EE #EE4481

tetradic

#81EE44 #44D6EE #B144EE #EE5C44

square

#81EE44 #44D6EE #B144EE #EE5C44

split-complementary

#81EE44 #5C44EE #EE44D6

monochromatic

#46A80F #5EE014 #81EE44 #A7F37C #CDF8B4

Accessibility & contrast

On white

1.47

#81EE44 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.25

#81EE44 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81EE44

14.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81EE44	#FFFFFF	#000000	##000000
##81EE44	1.00	1.47	14.25	14.25
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.25	21.00	1.00	1.00
##000000	14.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DA25

Deuteranopia (green-blind)

#E8D155

Tritanopia (blue-blind)

#7BE5CD

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #81ee44;
/* rgb */ color: rgb(129, 238, 68);
/* oklch */ color: oklch(85.2% 0.225 136.7);

Tailwind

colors: {
  custom: {
    50: '#aef482',
    500: '#81ee44',
    950: '#000000',
  },
}

SCSS

$custom: #81ee44;
$custom-light: #aef482;
$custom-dark: #000000;

JSON

{
  "hex": "#81ee44",
  "rgb": {
    "r": 129,
    "g": 238,
    "b": 68
  },
  "hsl": {
    "h": 98.471,
    "s": 83.333,
    "l": 60
  },
  "oklch": {
    "l": 0.85196,
    "c": 0.2254,
    "h": 136.7
  },
  "luminance": 0.66234
}

Semantic roles & 50–950 ramp

primary

#81EE44

secondary

#7D2DAA

accent

#2EFAB1

background

#FDFFFB

surface

#F8FEF2

border

#D1D6CC

text

#11170B

muted

#81857E

Preview Lab

Preview with #81EE44

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

Preview Lab → · Contrast checker → · Palette generator →