#81DC47#81DC47

#81DC47 is a light, highly saturated yellow-green. Relative luminance 0.563; OKLCH L 80.8% C 0.202 H 135.6°. Best body text is #000000 at 12.26:1 contrast (WCAG AA passes).

Color values

HEX	#81DC47
RGB	rgb(129, 220, 71)
HSL	hsl(97, 68%, 57%)
HSV	hsv(97, 68%, 86%)
CMYK	cmyk(41.4%, 0%, 67.7%, 13.7%)
CIE-LAB	lab(79.79, -51.84, 61.99)
CIE-LCH	lch(79.79, 80.81, 129.91°)
OKLab	oklab(80.84% -0.1442 0.1413)
OKLCH	oklch(80.84% 0.202 135.6)
XYZ	xyz(35.7829, 56.3065, 14.9428)
Luminance	0.5631 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81DC47 #A247DC

analogous

#CCDC47 #81DC47 #47DC57

triadic

#81DC47 #4781DC #DC4781

tetradic

#81DC47 #47CCDC #A247DC #DC5747

square

#81DC47 #47CCDC #A247DC #DC5747

split-complementary

#81DC47 #5747DC #DC47CC

monochromatic

#488E1B #62C125 #81DC47 #A4E67A #C7F0AE

Accessibility & contrast

On white

1.71

#81DC47 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.26

#81DC47 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81DC47

12.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81DC47	#FFFFFF	#000000	##000000
##81DC47	1.00	1.71	12.26	12.26
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.26	21.00	1.00	1.00
##000000	12.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CB31

Deuteranopia (green-blind)

#D7C354

Tritanopia (blue-blind)

#7ED4BE

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #81dc47;
/* rgb */ color: rgb(129, 220, 71);
/* oklch */ color: oklch(80.8% 0.202 135.6);

Tailwind

colors: {
  custom: {
    50: '#ace782',
    500: '#81dc47',
    950: '#000000',
  },
}

SCSS

$custom: #81dc47;
$custom-light: #ace782;
$custom-dark: #000000;

JSON

{
  "hex": "#81dc47",
  "rgb": {
    "r": 129,
    "g": 220,
    "b": 71
  },
  "hsl": {
    "h": 96.644,
    "s": 68.037,
    "l": 57.059
  },
  "oklch": {
    "l": 0.80835,
    "c": 0.2019,
    "h": 135.6
  },
  "luminance": 0.56308
}

Semantic roles & 50–950 ramp

primary

#81DC47

secondary

#6E3493

accent

#3DEBA7

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11160B

muted

#81847E

Preview Lab

Preview with #81DC47

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

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