#81FA90#81FA90

#81FA90 is a very light, vivid green. Relative luminance 0.751; OKLCH L 89.0% C 0.181 H 146.5°. Best body text is #000000 at 16.01:1 contrast (WCAG AA passes).

Color values

HEX	#81FA90
RGB	rgb(129, 250, 144)
HSL	hsl(127, 92%, 74%)
HSV	hsv(127, 48%, 98%)
CMYK	cmyk(48.4%, 0%, 42.4%, 2%)
CIE-LAB	lab(89.42, -55.46, 40.54)
CIE-LCH	lch(89.42, 68.70, 143.83°)
OKLab	oklab(88.97% -0.1506 0.0997)
OKLCH	oklch(88.97% 0.181 146.5)
XYZ	xyz(48.2701, 75.0483, 38.3223)
Luminance	0.7505 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81FA90 #FA81EB

analogous

#AFFA81 #81FA90 #81FACD

triadic

#81FA90 #9081FA #FA9081

tetradic

#81FA90 #81AFFA #FA81EB #FACD81

square

#81FA90 #81AFFA #FA81EB #FACD81

split-complementary

#81FA90 #CD81FA #FA81AF

monochromatic

#0BF528 #46F85C #81FA90 #BCFCC4 #E2FEE5

Accessibility & contrast

On white

1.31

#81FA90 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.01

#81FA90 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81FA90

16.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81FA90	#FFFFFF	#000000	##000000
##81FA90	1.00	1.31	16.01	16.01
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.01	21.00	1.00	1.00
##000000	16.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE888

Deuteranopia (green-blind)

#ECDC97

Tritanopia (blue-blind)

#6DF5E0

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #81fa90;
/* rgb */ color: rgb(129, 250, 144);
/* oklch */ color: oklch(89.0% 0.181 146.5);

Tailwind

colors: {
  custom: {
    50: '#adfdb2',
    500: '#81fa90',
    950: '#000000',
  },
}

SCSS

$custom: #81fa90;
$custom-light: #adfdb2;
$custom-dark: #000000;

JSON

{
  "hex": "#81fa90",
  "rgb": {
    "r": 129,
    "g": 250,
    "b": 144
  },
  "hsl": {
    "h": 127.438,
    "s": 92.366,
    "l": 74.314
  },
  "oklch": {
    "l": 0.88973,
    "c": 0.18061,
    "h": 146.5
  },
  "luminance": 0.75052
}

Semantic roles & 50–950 ramp

primary

#81FA90

secondary

#D848C6

accent

#00C9E6

background

#FDFFFD

surface

#F8FFF8

border

#D1D7D1

text

#111811

muted

#818681

Preview Lab

Preview with #81FA90

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

Preview Lab → · Contrast checker → · Palette generator →