#81FDBD#81FDBD

#81FDBD is a very light, vivid green. Relative luminance 0.786; OKLCH L 90.6% C 0.144 H 159.1°. Best body text is #000000 at 16.72:1 contrast (WCAG AA passes).

Color values

HEX	#81FDBD
RGB	rgb(129, 253, 189)
HSL	hsl(149, 97%, 75%)
HSV	hsv(149, 49%, 99%)
CMYK	cmyk(49%, 0%, 25.3%, 0.8%)
CIE-LAB	lab(91.05, -48.94, 20.15)
CIE-LCH	lch(91.05, 52.92, 157.62°)
OKLab	oklab(90.56% -0.1345 0.0514)
OKLCH	oklch(90.56% 0.144 159.1)
XYZ	xyz(53.3596, 78.5874, 60.4913)
Luminance	0.7859 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81FDBD #FD81C1

analogous

#83FD81 #81FDBD #81FDFB

triadic

#81FDBD #BD81FD #FDBD81

tetradic

#81FDBD #8183FD #FD81C1 #FDFB81

square

#81FDBD #8183FD #FD81C1 #FDFB81

split-complementary

#81FDBD #FB81FD #FD8183

monochromatic

#09FB7E #45FC9D #81FDBD #BDFEDD #E1FFEF

Accessibility & contrast

On white

1.26

#81FDBD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.72

#81FDBD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81FDBD

16.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81FDBD	#FFFFFF	#000000	##000000
##81FDBD	1.00	1.26	16.72	16.72
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.72	21.00	1.00	1.00
##000000	16.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBEDB9

Deuteranopia (green-blind)

#E8E0C1

Tritanopia (blue-blind)

#5DFCEC

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #81fdbd;
/* rgb */ color: rgb(129, 253, 189);
/* oklch */ color: oklch(90.6% 0.144 159.1);

Tailwind

colors: {
  custom: {
    50: '#adffd1',
    500: '#81fdbd',
    950: '#000000',
  },
}

SCSS

$custom: #81fdbd;
$custom-light: #adffd1;
$custom-dark: #000000;

JSON

{
  "hex": "#81fdbd",
  "rgb": {
    "r": 129,
    "g": 253,
    "b": 189
  },
  "hsl": {
    "h": 149.032,
    "s": 96.875,
    "l": 74.902
  },
  "oklch": {
    "l": 0.90556,
    "c": 0.14404,
    "h": 159.1
  },
  "luminance": 0.78592
}

Semantic roles & 50–950 ramp

primary

#81FDBD

secondary

#DC4794

accent

#0076E6

background

#FDFFFE

surface

#F8FFFB

border

#D1D7D4

text

#111814

muted

#818683

Preview Lab

Preview with #81FDBD

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

Preview Lab → · Contrast checker → · Palette generator →