#81E778#81E778

#81E778 is a very light, vivid green. Relative luminance 0.632; OKLCH L 84.1% C 0.177 H 142.2°. Best body text is #000000 at 13.64:1 contrast (WCAG AA passes).

Color values

HEX	#81E778
RGB	rgb(129, 231, 120)
HSL	hsl(115, 70%, 69%)
HSV	hsv(115, 48%, 91%)
CMYK	cmyk(44.2%, 0%, 48.1%, 9.4%)
CIE-LAB	lab(83.53, -51.18, 44.73)
CIE-LCH	lch(83.53, 67.97, 138.84°)
OKLab	oklab(84.06% -0.1395 0.1083)
OKLCH	oklch(84.06% 0.177 142.2)
XYZ	xyz(41.0175, 63.1723, 27.7978)
Luminance	0.6318 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81E778 #DE78E7

analogous

#B9E778 #81E778 #78E7A7

triadic

#81E778 #7881E7 #E77881

tetradic

#81E778 #78B9E7 #DE78E7 #E7A778

square

#81E778 #78B9E7 #DE78E7 #E7A778

split-complementary

#81E778 #A778E7 #E778B9

monochromatic

#2FC223 #51DE44 #81E778 #B2F0AC #E2F9E0

Accessibility & contrast

On white

1.54

#81E778 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.64

#81E778 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81E778

13.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81E778	#FFFFFF	#000000	##000000
##81E778	1.00	1.54	13.64	13.64
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.64	21.00	1.00	1.00
##000000	13.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD66F

Deuteranopia (green-blind)

#DDCD7F

Tritanopia (blue-blind)

#76E1CD

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #81e778;
/* rgb */ color: rgb(129, 231, 120);
/* oklch */ color: oklch(84.1% 0.177 142.2);

Tailwind

colors: {
  custom: {
    50: '#abefa1',
    500: '#81e778',
    950: '#000000',
  },
}

SCSS

$custom: #81e778;
$custom-light: #abefa1;
$custom-dark: #000000;

JSON

{
  "hex": "#81e778",
  "rgb": {
    "r": 129,
    "g": 231,
    "b": 120
  },
  "hsl": {
    "h": 115.135,
    "s": 69.811,
    "l": 68.824
  },
  "oklch": {
    "l": 0.84057,
    "c": 0.17662,
    "h": 142.2
  },
  "luminance": 0.63175
}

Semantic roles & 50–950 ramp

primary

#81E778

secondary

#B544BF

accent

#14D2C2

background

#FDFFFC

surface

#F7FEF5

border

#D0D6CF

text

#11160F

muted

#818580

Preview Lab

Preview with #81E778

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

Preview Lab → · Contrast checker → · Palette generator →