#81FF89#81FF89

#81FF89 is a very light, vivid green. Relative luminance 0.780; OKLCH L 90.1% C 0.194 H 145.0°. Best body text is #000000 at 16.60:1 contrast (WCAG AA passes).

Color values

HEX	#81FF89
RGB	rgb(129, 255, 137)
HSL	hsl(124, 100%, 75%)
HSV	hsv(124, 49%, 100%)
CMYK	cmyk(49.4%, 0%, 46.3%, 0%)
CIE-LAB	lab(90.78, -58.43, 45.65)
CIE-LCH	lch(90.78, 74.15, 142.00°)
OKLab	oklab(90.06% -0.1587 0.1111)
OKLCH	oklch(90.06% 0.194 145)
XYZ	xyz(49.3259, 77.9895, 36.1163)
Luminance	0.7799 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81FF89 #FF81F7

analogous

#B8FF81 #81FF89 #81FFC8

triadic

#81FF89 #8981FF #FF8981

tetradic

#81FF89 #81B8FF #FF81F7 #FFC881

square

#81FF89 #81B8FF #FF81F7 #FFC881

split-complementary

#81FF89 #C881FF #FF81B8

monochromatic

#07FF16 #44FF50 #81FF89 #BEFFC2 #E0FFE2

Accessibility & contrast

On white

1.27

#81FF89 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.60

#81FF89 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81FF89

16.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81FF89	#FFFFFF	#000000	##000000
##81FF89	1.00	1.27	16.60	16.60
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.60	21.00	1.00	1.00
##000000	16.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC80

Deuteranopia (green-blind)

#F2E091

Tritanopia (blue-blind)

#6DF9E3

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #81ff89;
/* rgb */ color: rgb(129, 255, 137);
/* oklch */ color: oklch(90.1% 0.194 145.0);

Tailwind

colors: {
  custom: {
    50: '#adffad',
    500: '#81ff89',
    950: '#000000',
  },
}

SCSS

$custom: #81ff89;
$custom-light: #adffad;
$custom-dark: #000000;

JSON

{
  "hex": "#81ff89",
  "rgb": {
    "r": 129,
    "g": 255,
    "b": 137
  },
  "hsl": {
    "h": 123.81,
    "s": 100,
    "l": 75.294
  },
  "oklch": {
    "l": 0.90055,
    "c": 0.19375,
    "h": 145
  },
  "luminance": 0.77993
}

Semantic roles & 50–950 ramp

primary

#81FF89

secondary

#DE46D5

accent

#00D7E6

background

#FDFFFD

surface

#F8FFF7

border

#D1D7D0

text

#111810

muted

#818681

Preview Lab

Preview with #81FF89

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

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