#81FA7B#81FA7B

#81FA7B is a very light, vivid green. Relative luminance 0.745; OKLCH L 88.7% C 0.200 H 142.8°. Best body text is #000000 at 15.89:1 contrast (WCAG AA passes).

Color values

HEX	#81FA7B
RGB	rgb(129, 250, 123)
HSL	hsl(117, 93%, 73%)
HSV	hsv(117, 51%, 98%)
CMYK	cmyk(48.4%, 0%, 50.8%, 2%)
CIE-LAB	lab(89.14, -58.34, 50.22)
CIE-LCH	lch(89.14, 76.97, 139.28°)
OKLab	oklab(88.66% -0.1589 0.1207)
OKLCH	oklch(88.66% 0.2 142.8)
XYZ	xyz(46.8117, 74.4649, 30.6415)
Luminance	0.7447 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81FA7B #F47BFA

analogous

#C1FA7B #81FA7B #7BFAB4

triadic

#81FA7B #7B81FA #FA7B81

tetradic

#81FA7B #7BC1FA #F47BFA #FAB47B

square

#81FA7B #7BC1FA #F47BFA #FAB47B

split-complementary

#81FA7B #B47BFA #FA7BC1

monochromatic

#14F109 #49F840 #81FA7B #B9FCB6 #E3FEE2

Accessibility & contrast

On white

1.32

#81FA7B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.89

#81FA7B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81FA7B

15.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81FA7B	#FFFFFF	#000000	##000000
##81FA7B	1.00	1.32	15.89	15.89
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.89	21.00	1.00	1.00
##000000	15.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE770

Deuteranopia (green-blind)

#EEDC84

Tritanopia (blue-blind)

#72F4DD

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #81fa7b;
/* rgb */ color: rgb(129, 250, 123);
/* oklch */ color: oklch(88.7% 0.200 142.8);

Tailwind

colors: {
  custom: {
    50: '#adfda4',
    500: '#81fa7b',
    950: '#000000',
  },
}

SCSS

$custom: #81fa7b;
$custom-light: #adfda4;
$custom-dark: #000000;

JSON

{
  "hex": "#81fa7b",
  "rgb": {
    "r": 129,
    "g": 250,
    "b": 123
  },
  "hsl": {
    "h": 117.165,
    "s": 92.701,
    "l": 73.137
  },
  "oklch": {
    "l": 0.8866,
    "c": 0.1995,
    "h": 142.8
  },
  "luminance": 0.74468
}

Semantic roles & 50–950 ramp

primary

#81FA7B

secondary

#D042D7

accent

#00E6DB

background

#FDFFFC

surface

#F8FFF6

border

#D1D7D0

text

#11180F

muted

#818680

Preview Lab

Preview with #81FA7B

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

Preview Lab → · Contrast checker → · Palette generator →