#81DA8A#81DA8A

#81DA8A is a light, vivid green. Relative luminance 0.566; OKLCH L 81.2% C 0.141 H 146.4°. Best body text is #000000 at 12.33:1 contrast (WCAG AA passes).

Color values

HEX	#81DA8A
RGB	rgb(129, 218, 138)
HSL	hsl(126, 55%, 68%)
HSV	hsv(126, 41%, 85%)
CMYK	cmyk(40.8%, 0%, 36.7%, 14.5%)
CIE-LAB	lab(79.98, -43.08, 31.23)
CIE-LCH	lch(79.98, 53.20, 144.06°)
OKLab	oklab(81.24% -0.1173 0.0778)
OKLCH	oklch(81.24% 0.141 146.4)
XYZ	xyz(38.7101, 56.6425, 32.9332)
Luminance	0.5665 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81DA8A #DA81D1

analogous

#A5DA81 #81DA8A #81DAB6

triadic

#81DA8A #8A81DA #DA8A81

tetradic

#81DA8A #81A5DA #DA81D1 #DAB681

square

#81DA8A #81A5DA #DA81D1 #DAB681

split-complementary

#81DA8A #B681DA #DA81A5

monochromatic

#33AE3F #52CC5E #81DA8A #B0E8B6 #E0F6E2

Accessibility & contrast

On white

1.70

#81DA8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.33

#81DA8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81DA8A

12.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81DA8A	#FFFFFF	#000000	##000000
##81DA8A	1.00	1.70	12.33	12.33
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.33	21.00	1.00	1.00
##000000	12.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCCC85

Deuteranopia (green-blind)

#CFC38F

Tritanopia (blue-blind)

#75D6C6

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #81da8a;
/* rgb */ color: rgb(129, 218, 138);
/* oklch */ color: oklch(81.2% 0.141 146.4);

Tailwind

colors: {
  custom: {
    50: '#a9e6ad',
    500: '#81da8a',
    950: '#000000',
  },
}

SCSS

$custom: #81da8a;
$custom-light: #a9e6ad;
$custom-dark: #000000;

JSON

{
  "hex": "#81da8a",
  "rgb": {
    "r": 129,
    "g": 218,
    "b": 138
  },
  "hsl": {
    "h": 126.067,
    "s": 54.601,
    "l": 68.039
  },
  "oklch": {
    "l": 0.81243,
    "c": 0.14075,
    "h": 146.4
  },
  "luminance": 0.56645
}

Semantic roles & 50–950 ramp

primary

#81DA8A

secondary

#B04FA6

accent

#23B2C2

background

#FDFEFD

surface

#F7FCF7

border

#D0D5D0

text

#101610

muted

#818481

Preview Lab

Preview with #81DA8A

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

Preview Lab → · Contrast checker → · Palette generator →