#81DA64#81DA64

#81DA64 is a light, vivid green. Relative luminance 0.557; OKLCH L 80.7% C 0.177 H 138.6°. Best body text is #000000 at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#81DA64
RGB	rgb(129, 218, 100)
HSL	hsl(105, 61%, 62%)
HSV	hsv(105, 54%, 85%)
CMYK	cmyk(40.8%, 0%, 54.1%, 14.5%)
CIE-LAB	lab(79.46, -48.28, 49.23)
CIE-LCH	lch(79.46, 68.96, 134.44°)
OKLab	oklab(80.65% -0.1326 0.117)
OKLCH	oklch(80.65% 0.177 138.6)
XYZ	xyz(36.4237, 55.7280, 20.8915)
Luminance	0.5573 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81DA64 #BD64DA

analogous

#BCDA64 #81DA64 #64DA82

triadic

#81DA64 #6481DA #DA6481

tetradic

#81DA64 #64BCDA #BD64DA #DA8264

square

#81DA64 #64BCDA #BD64DA #DA8264

split-complementary

#81DA64 #8264DA #DA64BC

monochromatic

#439E26 #59CE33 #81DA64 #A9E695 #D1F2C7

Accessibility & contrast

On white

1.73

#81DA64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.15

#81DA64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81DA64

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81DA64	#FFFFFF	#000000	##000000
##81DA64	1.00	1.73	12.15	12.15
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.15	21.00	1.00	1.00
##000000	12.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0CA59

Deuteranopia (green-blind)

#D4C26C

Tritanopia (blue-blind)

#7BD3C0

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #81da64;
/* rgb */ color: rgb(129, 218, 100);
/* oklch */ color: oklch(80.7% 0.177 138.6);

Tailwind

colors: {
  custom: {
    50: '#abe693',
    500: '#81da64',
    950: '#000000',
  },
}

SCSS

$custom: #81da64;
$custom-light: #abe693;
$custom-dark: #000000;

JSON

{
  "hex": "#81da64",
  "rgb": {
    "r": 129,
    "g": 218,
    "b": 100
  },
  "hsl": {
    "h": 105.254,
    "s": 61.458,
    "l": 62.353
  },
  "oklch": {
    "l": 0.80651,
    "c": 0.17681,
    "h": 138.6
  },
  "luminance": 0.5573
}

Semantic roles & 50–950 ramp

primary

#81DA64

secondary

#8A40A2

accent

#1CC99F

background

#FDFEFC

surface

#F7FCF4

border

#D0D5CE

text

#10160D

muted

#81847F

Preview Lab

Preview with #81DA64

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

Preview Lab → · Contrast checker → · Palette generator →