#81DE8A#81DE8A

#81DE8A is a very light, vivid green. Relative luminance 0.587; OKLCH L 82.2% C 0.147 H 146.2°. Best body text is #000000 at 12.75:1 contrast (WCAG AA passes).

Color values

HEX	#81DE8A
RGB	rgb(129, 222, 138)
HSL	hsl(126, 58%, 69%)
HSV	hsv(126, 42%, 87%)
CMYK	cmyk(41.9%, 0%, 37.8%, 12.9%)
CIE-LAB	lab(81.15, -44.81, 32.77)
CIE-LCH	lch(81.15, 55.51, 143.82°)
OKLab	oklab(82.2% -0.1219 0.0815)
OKLCH	oklch(82.2% 0.147 146.2)
XYZ	xyz(39.7599, 58.7421, 33.2831)
Luminance	0.5875 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81DE8A #DE81D5

analogous

#A7DE81 #81DE8A #81DEB9

triadic

#81DE8A #8A81DE #DE8A81

tetradic

#81DE8A #81A7DE #DE81D5 #DEB981

square

#81DE8A #81A7DE #DE81D5 #DEB981

split-complementary

#81DE8A #B981DE #DE81A7

monochromatic

#2FB53C #51D15D #81DE8A #B1EBB7 #E2F7E4

Accessibility & contrast

On white

1.65

#81DE8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.75

#81DE8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81DE8A

12.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81DE8A	#FFFFFF	#000000	##000000
##81DE8A	1.00	1.65	12.75	12.75
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.75	21.00	1.00	1.00
##000000	12.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1CF84

Deuteranopia (green-blind)

#D3C68F

Tritanopia (blue-blind)

#74DAC9

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #81de8a;
/* rgb */ color: rgb(129, 222, 138);
/* oklch */ color: oklch(82.2% 0.147 146.2);

Tailwind

colors: {
  custom: {
    50: '#aae9ad',
    500: '#81de8a',
    950: '#000000',
  },
}

SCSS

$custom: #81de8a;
$custom-light: #aae9ad;
$custom-dark: #000000;

JSON

{
  "hex": "#81de8a",
  "rgb": {
    "r": 129,
    "g": 222,
    "b": 138
  },
  "hsl": {
    "h": 125.806,
    "s": 58.491,
    "l": 68.824
  },
  "oklch": {
    "l": 0.82197,
    "c": 0.14665,
    "h": 146.2
  },
  "luminance": 0.58745
}

Semantic roles & 50–950 ramp

primary

#81DE8A

secondary

#B54EAB

accent

#1FB6C6

background

#FDFEFD

surface

#F7FDF7

border

#D0D5D0

text

#101610

muted

#818481

Preview Lab

Preview with #81DE8A

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

Preview Lab → · Contrast checker → · Palette generator →