#81DF63#81DF63

#81DF63 is a light, vivid green. Relative luminance 0.583; OKLCH L 81.8% C 0.184 H 138.7°. Best body text is #000000 at 12.67:1 contrast (WCAG AA passes).

Color values

HEX	#81DF63
RGB	rgb(129, 223, 99)
HSL	hsl(105, 66%, 63%)
HSV	hsv(105, 56%, 87%)
CMYK	cmyk(42.2%, 0%, 55.6%, 12.5%)
CIE-LAB	lab(80.93, -50.45, 51.42)
CIE-LCH	lch(80.93, 72.04, 134.45°)
OKLab	oklab(81.85% -0.1386 0.1217)
OKLCH	oklch(81.85% 0.184 138.7)
XYZ	xyz(37.6918, 58.3411, 21.0768)
Luminance	0.5834 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81DF63 #C163DF

analogous

#BFDF63 #81DF63 #63DF83

triadic

#81DF63 #6381DF #DF6381

tetradic

#81DF63 #63BFDF #C163DF #DF8363

square

#81DF63 #63BFDF #C163DF #DF8363

split-complementary

#81DF63 #8363DF #DF63BF

monochromatic

#42A622 #58D530 #81DF63 #AAE996 #D3F4C9

Accessibility & contrast

On white

1.66

#81DF63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.67

#81DF63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81DF63

12.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81DF63	#FFFFFF	#000000	##000000
##81DF63	1.00	1.66	12.67	12.67
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.67	21.00	1.00	1.00
##000000	12.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CE57

Deuteranopia (green-blind)

#D8C66C

Tritanopia (blue-blind)

#7BD8C4

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #81df63;
/* rgb */ color: rgb(129, 223, 99);
/* oklch */ color: oklch(81.8% 0.184 138.7);

Tailwind

colors: {
  custom: {
    50: '#abe993',
    500: '#81df63',
    950: '#000000',
  },
}

SCSS

$custom: #81df63;
$custom-light: #abe993;
$custom-dark: #000000;

JSON

{
  "hex": "#81df63",
  "rgb": {
    "r": 129,
    "g": 223,
    "b": 99
  },
  "hsl": {
    "h": 105.484,
    "s": 65.957,
    "l": 63.137
  },
  "oklch": {
    "l": 0.81848,
    "c": 0.1844,
    "h": 138.7
  },
  "luminance": 0.58343
}

Semantic roles & 50–950 ramp

primary

#81DF63

secondary

#8F3EA8

accent

#18CEA2

background

#FDFEFC

surface

#F7FDF4

border

#D0D5CE

text

#11160D

muted

#81847F

Preview Lab

Preview with #81DF63

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

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