#81FF6B#81FF6B

#81FF6B is a very light, highly saturated green. Relative luminance 0.772; OKLCH L 89.7% C 0.219 H 140.8°. Best body text is #000000 at 16.45:1 contrast (WCAG AA passes).

Color values

HEX	#81FF6B
RGB	rgb(129, 255, 107)
HSL	hsl(111, 100%, 71%)
HSV	hsv(111, 58%, 100%)
CMYK	cmyk(49.4%, 0%, 58%, 0%)
CIE-LAB	lab(90.43, -62.08, 58.93)
CIE-LCH	lch(90.43, 85.60, 136.49°)
OKLab	oklab(89.67% -0.1698 0.1385)
OKLCH	oklch(89.67% 0.219 140.8)
XYZ	xyz(47.4650, 77.2451, 26.3157)
Luminance	0.7725 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81FF6B #E96BFF

analogous

#CBFF6B #81FF6B #6BFF9F

triadic

#81FF6B #6B81FF #FF6B81

tetradic

#81FF6B #6BCBFF #E96BFF #FF9F6B

square

#81FF6B #6BCBFF #E96BFF #FF9F6B

split-complementary

#81FF6B #9F6BFF #FF6BCB

monochromatic

#24F000 #4DFF2E #81FF6B #B5FFA8 #E5FFE0

Accessibility & contrast

On white

1.28

#81FF6B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.45

#81FF6B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81FF6B

16.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81FF6B	#FFFFFF	#000000	##000000
##81FF6B	1.00	1.28	16.45	16.45
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.45	21.00	1.00	1.00
##000000	16.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA5B

Deuteranopia (green-blind)

#F4DF76

Tritanopia (blue-blind)

#73F8DF

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #81ff6b;
/* rgb */ color: rgb(129, 255, 107);
/* oklch */ color: oklch(89.7% 0.219 140.8);

Tailwind

colors: {
  custom: {
    50: '#aeff9a',
    500: '#81ff6b',
    950: '#000000',
  },
}

SCSS

$custom: #81ff6b;
$custom-light: #aeff9a;
$custom-dark: #000000;

JSON

{
  "hex": "#81ff6b",
  "rgb": {
    "r": 129,
    "g": 255,
    "b": 107
  },
  "hsl": {
    "h": 111.081,
    "s": 100,
    "l": 70.98
  },
  "oklch": {
    "l": 0.89665,
    "c": 0.21914,
    "h": 140.8
  },
  "luminance": 0.77249
}

Semantic roles & 50–950 ramp

primary

#81FF6B

secondary

#C233DB

accent

#00E6C3

background

#FDFFFC

surface

#F8FFF5

border

#D1D7CF

text

#11180E

muted

#81867F

Preview Lab

Preview with #81FF6B

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

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