#81DC48#81DC48

#81DC48 is a light, highly saturated yellow-green. Relative luminance 0.563; OKLCH L 80.8% C 0.201 H 135.7°. Best body text is #000000 at 12.26:1 contrast (WCAG AA passes).

Color values

HEX	#81DC48
RGB	rgb(129, 220, 72)
HSL	hsl(97, 68%, 57%)
HSV	hsv(97, 67%, 86%)
CMYK	cmyk(41.4%, 0%, 67.3%, 13.7%)
CIE-LAB	lab(79.80, -51.77, 61.61)
CIE-LCH	lch(79.80, 80.47, 130.04°)
OKLab	oklab(80.84% -0.144 0.1406)
OKLCH	oklch(80.84% 0.201 135.7)
XYZ	xyz(35.8153, 56.3194, 15.1132)
Luminance	0.5632 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81DC48 #A348DC

analogous

#CBDC48 #81DC48 #48DC59

triadic

#81DC48 #4881DC #DC4881

tetradic

#81DC48 #48CBDC #A348DC #DC5948

square

#81DC48 #48CBDC #A348DC #DC5948

split-complementary

#81DC48 #5948DC #DC48CB

monochromatic

#488E1B #61C225 #81DC48 #A4E67B #C8F0AF

Accessibility & contrast

On white

1.71

#81DC48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.26

#81DC48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81DC48

12.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81DC48	#FFFFFF	#000000	##000000
##81DC48	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)

#E4CB33

Deuteranopia (green-blind)

#D7C355

Tritanopia (blue-blind)

#7ED4BE

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #81dc48;
/* rgb */ color: rgb(129, 220, 72);
/* oklch */ color: oklch(80.8% 0.201 135.7);

Tailwind

colors: {
  custom: {
    50: '#ace782',
    500: '#81dc48',
    950: '#000000',
  },
}

SCSS

$custom: #81dc48;
$custom-light: #ace782;
$custom-dark: #000000;

JSON

{
  "hex": "#81dc48",
  "rgb": {
    "r": 129,
    "g": 220,
    "b": 72
  },
  "hsl": {
    "h": 96.892,
    "s": 67.89,
    "l": 57.255
  },
  "oklch": {
    "l": 0.80843,
    "c": 0.20123,
    "h": 135.7
  },
  "luminance": 0.56321
}

Semantic roles & 50–950 ramp

primary

#81DC48

secondary

#6F3594

accent

#3DEBA8

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11160B

muted

#81847E

Preview Lab

Preview with #81DC48

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

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