#81F8A9#81F8A9

#81F8A9 is a very light, vivid green. Relative luminance 0.747; OKLCH L 89.0% C 0.155 H 153.0°. Best body text is #000000 at 15.93:1 contrast (WCAG AA passes).

Color values

HEX	#81F8A9
RGB	rgb(129, 248, 169)
HSL	hsl(140, 89%, 74%)
HSV	hsv(140, 48%, 97%)
CMYK	cmyk(48%, 0%, 31.9%, 2.7%)
CIE-LAB	lab(89.23, -50.57, 27.85)
CIE-LCH	lch(89.23, 57.73, 151.16°)
OKLab	oklab(88.96% -0.1378 0.0702)
OKLCH	oklch(88.96% 0.155 153)
XYZ	xyz(49.7786, 74.6626, 49.3166)
Luminance	0.7467 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81F8A9 #F881D0

analogous

#95F881 #81F8A9 #81F8E5

triadic

#81F8A9 #A981F8 #F8A981

tetradic

#81F8A9 #8195F8 #F881D0 #F8E581

square

#81F8A9 #8195F8 #F881D0 #F8E581

split-complementary

#81F8A9 #E581F8 #F88195

monochromatic

#0DF15A #47F581 #81F8A9 #BBFBD1 #E2FDEB

Accessibility & contrast

On white

1.32

#81F8A9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.93

#81F8A9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81F8A9

15.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81F8A9	#FFFFFF	#000000	##000000
##81F8A9	1.00	1.32	15.93	15.93
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.93	21.00	1.00	1.00
##000000	15.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8E7A4

Deuteranopia (green-blind)

#E7DBAE

Tritanopia (blue-blind)

#66F5E3

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #81f8a9;
/* rgb */ color: rgb(129, 248, 169);
/* oklch */ color: oklch(89.0% 0.155 153.0);

Tailwind

colors: {
  custom: {
    50: '#acfbc3',
    500: '#81f8a9',
    950: '#000000',
  },
}

SCSS

$custom: #81f8a9;
$custom-light: #acfbc3;
$custom-dark: #000000;

JSON

{
  "hex": "#81f8a9",
  "rgb": {
    "r": 129,
    "g": 248,
    "b": 169
  },
  "hsl": {
    "h": 140.168,
    "s": 89.474,
    "l": 73.922
  },
  "oklch": {
    "l": 0.88956,
    "c": 0.15467,
    "h": 153
  },
  "luminance": 0.74667
}

Semantic roles & 50–950 ramp

primary

#81F8A9

secondary

#D548A6

accent

#0098E6

background

#FDFFFD

surface

#F8FFF9

border

#D1D7D2

text

#111712

muted

#818582

Preview Lab

Preview with #81F8A9

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

Preview Lab → · Contrast checker → · Palette generator →