#81FE77#81FE77

#81FE77 is a very light, highly saturated green. Relative luminance 0.769; OKLCH L 89.6% C 0.208 H 142.2°. Best body text is #000000 at 16.38:1 contrast (WCAG AA passes).

Color values

HEX	#81FE77
RGB	rgb(129, 254, 119)
HSL	hsl(116, 99%, 73%)
HSV	hsv(116, 53%, 100%)
CMYK	cmyk(49.2%, 0%, 53.1%, 0.4%)
CIE-LAB	lab(90.27, -60.36, 53.41)
CIE-LCH	lch(90.27, 80.60, 138.50°)
OKLab	oklab(89.57% -0.1645 0.1275)
OKLCH	oklch(89.57% 0.208 142.2)
XYZ	xyz(47.8226, 76.8791, 29.7683)
Luminance	0.7688 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81FE77 #F477FE

analogous

#C4FE77 #81FE77 #77FEB1

triadic

#81FE77 #7781FE #FE7781

tetradic

#81FE77 #77C4FE #F477FE #FEB177

square

#81FE77 #77C4FE #F477FE #FEB177

split-complementary

#81FE77 #B177FE #FE77C4

monochromatic

#14F902 #49FE3A #81FE77 #B9FEB4 #E3FFE1

Accessibility & contrast

On white

1.28

#81FE77 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.38

#81FE77 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81FE77

16.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81FE77	#FFFFFF	#000000	##000000
##81FE77	1.00	1.28	16.38	16.38
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.38	21.00	1.00	1.00
##000000	16.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA6A

Deuteranopia (green-blind)

#F2DF81

Tritanopia (blue-blind)

#71F7E0

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #81fe77;
/* rgb */ color: rgb(129, 254, 119);
/* oklch */ color: oklch(89.6% 0.208 142.2);

Tailwind

colors: {
  custom: {
    50: '#aeffa1',
    500: '#81fe77',
    950: '#000000',
  },
}

SCSS

$custom: #81fe77;
$custom-light: #aeffa1;
$custom-dark: #000000;

JSON

{
  "hex": "#81fe77",
  "rgb": {
    "r": 129,
    "g": 254,
    "b": 119
  },
  "hsl": {
    "h": 115.556,
    "s": 98.54,
    "l": 73.137
  },
  "oklch": {
    "l": 0.89567,
    "c": 0.20813,
    "h": 142.2
  },
  "luminance": 0.76883
}

Semantic roles & 50–950 ramp

primary

#81FE77

secondary

#D03EDC

accent

#00E6D5

background

#FDFFFC

surface

#F8FFF5

border

#D1D7CF

text

#11180F

muted

#818680

Preview Lab

Preview with #81FE77

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

Preview Lab → · Contrast checker → · Palette generator →