#81DF52#81DF52

#81DF52 is a light, vivid green. Relative luminance 0.581; OKLCH L 81.7% C 0.198 H 136.8°. Best body text is #000000 at 12.61:1 contrast (WCAG AA passes).

Color values

HEX	#81DF52
RGB	rgb(129, 223, 82)
HSL	hsl(100, 69%, 60%)
HSV	hsv(100, 63%, 87%)
CMYK	cmyk(42.2%, 0%, 63.2%, 12.5%)
CIE-LAB	lab(80.77, -52.14, 58.64)
CIE-LCH	lch(80.77, 78.47, 131.64°)
OKLab	oklab(81.66% -0.1443 0.1355)
OKLCH	oklch(81.66% 0.198 136.8)
XYZ	xyz(36.9629, 58.0495, 17.2380)
Luminance	0.5805 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81DF52 #B052DF

analogous

#C7DF52 #81DF52 #52DF6A

triadic

#81DF52 #5281DF #DF5281

tetradic

#81DF52 #52C7DF #B052DF #DF6A52

square

#81DF52 #52C7DF #B052DF #DF6A52

split-complementary

#81DF52 #6A52DF #DF52C7

monochromatic

#469A1D #5ECE26 #81DF52 #A7E986 #CCF2B9

Accessibility & contrast

On white

1.67

#81DF52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.61

#81DF52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81DF52

12.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81DF52	#FFFFFF	#000000	##000000
##81DF52	1.00	1.67	12.61	12.61
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.61	21.00	1.00	1.00
##000000	12.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CD41

Deuteranopia (green-blind)

#D9C65E

Tritanopia (blue-blind)

#7DD7C2

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #81df52;
/* rgb */ color: rgb(129, 223, 82);
/* oklch */ color: oklch(81.7% 0.198 136.8);

Tailwind

colors: {
  custom: {
    50: '#ace988',
    500: '#81df52',
    950: '#000000',
  },
}

SCSS

$custom: #81df52;
$custom-light: #ace988;
$custom-dark: #000000;

JSON

{
  "hex": "#81df52",
  "rgb": {
    "r": 129,
    "g": 223,
    "b": 82
  },
  "hsl": {
    "h": 100,
    "s": 68.78,
    "l": 59.804
  },
  "oklch": {
    "l": 0.81664,
    "c": 0.19794,
    "h": 136.8
  },
  "luminance": 0.58052
}

Semantic roles & 50–950 ramp

primary

#81DF52

secondary

#7C379E

accent

#3CECB1

background

#FDFEFC

surface

#F8FDF4

border

#D1D5CE

text

#11160C

muted

#81847F

Preview Lab

Preview with #81DF52

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

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