#81DC8A#81DC8A

#81DC8A is a light, vivid green. Relative luminance 0.577; OKLCH L 81.7% C 0.144 H 146.3°. Best body text is #000000 at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#81DC8A
RGB	rgb(129, 220, 138)
HSL	hsl(126, 57%, 68%)
HSV	hsv(126, 41%, 86%)
CMYK	cmyk(41.4%, 0%, 37.3%, 13.7%)
CIE-LAB	lab(80.56, -43.94, 32.00)
CIE-LCH	lch(80.56, 54.36, 143.94°)
OKLab	oklab(81.72% -0.1196 0.0797)
OKLCH	oklch(81.72% 0.144 146.3)
XYZ	xyz(39.2318, 57.6860, 33.1071)
Luminance	0.5769 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81DC8A #DC81D3

analogous

#A5DC81 #81DC8A #81DCB7

triadic

#81DC8A #8A81DC #DC8A81

tetradic

#81DC8A #81A5DC #DC81D3 #DCB781

square

#81DC8A #81A5DC #DC81D3 #DCB781

split-complementary

#81DC8A #B781DC #DC81A5

monochromatic

#31B13E #51CF5E #81DC8A #B1E9B6 #E1F7E3

Accessibility & contrast

On white

1.67

#81DC8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.54

#81DC8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81DC8A

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81DC8A	#FFFFFF	#000000	##000000
##81DC8A	1.00	1.67	12.54	12.54
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.54	21.00	1.00	1.00
##000000	12.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFCD84

Deuteranopia (green-blind)

#D1C48F

Tritanopia (blue-blind)

#74D8C7

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #81dc8a;
/* rgb */ color: rgb(129, 220, 138);
/* oklch */ color: oklch(81.7% 0.144 146.3);

Tailwind

colors: {
  custom: {
    50: '#aae7ad',
    500: '#81dc8a',
    950: '#000000',
  },
}

SCSS

$custom: #81dc8a;
$custom-light: #aae7ad;
$custom-dark: #000000;

JSON

{
  "hex": "#81dc8a",
  "rgb": {
    "r": 129,
    "g": 220,
    "b": 138
  },
  "hsl": {
    "h": 125.934,
    "s": 56.522,
    "l": 68.431
  },
  "oklch": {
    "l": 0.8172,
    "c": 0.14371,
    "h": 146.3
  },
  "luminance": 0.57689
}

Semantic roles & 50–950 ramp

primary

#81DC8A

secondary

#B34FA9

accent

#21B4C4

background

#FDFEFD

surface

#F7FCF7

border

#D0D5D0

text

#101610

muted

#818481

Preview Lab

Preview with #81DC8A

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

Preview Lab → · Contrast checker → · Palette generator →