#81FABB#81FABB

#81FABB is a very light, vivid green. Relative luminance 0.766; OKLCH L 89.8% C 0.142 H 159.0°. Best body text is #000000 at 16.33:1 contrast (WCAG AA passes).

Color values

HEX	#81FABB
RGB	rgb(129, 250, 187)
HSL	hsl(149, 92%, 74%)
HSV	hsv(149, 48%, 98%)
CMYK	cmyk(48.4%, 0%, 25.2%, 2%)
CIE-LAB	lab(90.15, -48.06, 19.92)
CIE-LCH	lch(90.15, 52.02, 157.48°)
OKLab	oklab(89.81% -0.1321 0.0509)
OKLCH	oklch(89.81% 0.142 159)
XYZ	xyz(52.2044, 76.6220, 59.0426)
Luminance	0.7663 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81FABB #FA81C0

analogous

#84FA81 #81FABB #81FAF7

triadic

#81FABB #BB81FA #FABB81

tetradic

#81FABB #8184FA #FA81C0 #FAF781

square

#81FABB #8184FA #FA81C0 #FAF781

split-complementary

#81FABB #F781FA #FA8184

monochromatic

#0BF57B #46F89B #81FABB #BCFCDB #E2FEEF

Accessibility & contrast

On white

1.29

#81FABB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.33

#81FABB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81FABB

16.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81FABB	#FFFFFF	#000000	##000000
##81FABB	1.00	1.29	16.33	16.33
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.33	21.00	1.00	1.00
##000000	16.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8EAB7

Deuteranopia (green-blind)

#E6DEBF

Tritanopia (blue-blind)

#5FF9E9

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #81fabb;
/* rgb */ color: rgb(129, 250, 187);
/* oklch */ color: oklch(89.8% 0.142 159.0);

Tailwind

colors: {
  custom: {
    50: '#acfccf',
    500: '#81fabb',
    950: '#000000',
  },
}

SCSS

$custom: #81fabb;
$custom-light: #acfccf;
$custom-dark: #000000;

JSON

{
  "hex": "#81fabb",
  "rgb": {
    "r": 129,
    "g": 250,
    "b": 187
  },
  "hsl": {
    "h": 148.76,
    "s": 92.366,
    "l": 74.314
  },
  "oklch": {
    "l": 0.89811,
    "c": 0.1416,
    "h": 159
  },
  "luminance": 0.76626
}

Semantic roles & 50–950 ramp

primary

#81FABB

secondary

#D84893

accent

#0077E6

background

#FDFFFE

surface

#F8FFFB

border

#D1D7D4

text

#111714

muted

#818583

Preview Lab

Preview with #81FABB

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

Preview Lab → · Contrast checker → · Palette generator →