#81DF5F#81DF5F

#81DF5F is a light, vivid green. Relative luminance 0.583; OKLCH L 81.8% C 0.188 H 138.2°. Best body text is #000000 at 12.65:1 contrast (WCAG AA passes).

Color values

HEX	#81DF5F
RGB	rgb(129, 223, 95)
HSL	hsl(104, 67%, 62%)
HSV	hsv(104, 57%, 87%)
CMYK	cmyk(42.2%, 0%, 57.4%, 12.5%)
CIE-LAB	lab(80.89, -50.88, 53.18)
CIE-LCH	lch(80.89, 73.60, 133.73°)
OKLab	oklab(81.8% -0.14 0.1251)
OKLCH	oklch(81.8% 0.188 138.2)
XYZ	xyz(37.5053, 58.2665, 20.0946)
Luminance	0.5827 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81DF5F #BD5FDF

analogous

#C1DF5F #81DF5F #5FDF7D

triadic

#81DF5F #5F81DF #DF5F81

tetradic

#81DF5F #5FC1DF #BD5FDF #DF7D5F

square

#81DF5F #5FC1DF #BD5FDF #DF7D5F

split-complementary

#81DF5F #7D5FDF #DF5FC1

monochromatic

#43A321 #59D52C #81DF5F #A9E992 #D1F3C5

Accessibility & contrast

On white

1.66

#81DF5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.65

#81DF5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81DF5F

12.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81DF5F	#FFFFFF	#000000	##000000
##81DF5F	1.00	1.66	12.65	12.65
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.65	21.00	1.00	1.00
##000000	12.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CE52

Deuteranopia (green-blind)

#D8C669

Tritanopia (blue-blind)

#7BD8C3

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #81df5f;
/* rgb */ color: rgb(129, 223, 95);
/* oklch */ color: oklch(81.8% 0.188 138.2);

Tailwind

colors: {
  custom: {
    50: '#abe990',
    500: '#81df5f',
    950: '#000000',
  },
}

SCSS

$custom: #81df5f;
$custom-light: #abe990;
$custom-dark: #000000;

JSON

{
  "hex": "#81df5f",
  "rgb": {
    "r": 129,
    "g": 223,
    "b": 95
  },
  "hsl": {
    "h": 104.063,
    "s": 66.667,
    "l": 62.353
  },
  "oklch": {
    "l": 0.81801,
    "c": 0.18776,
    "h": 138.2
  },
  "luminance": 0.58269
}

Semantic roles & 50–950 ramp

primary

#81DF5F

secondary

#8A3CA6

accent

#17CF9E

background

#FDFEFC

surface

#F7FDF4

border

#D0D5CE

text

#11160D

muted

#81847F

Preview Lab

Preview with #81DF5F

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

Preview Lab → · Contrast checker → · Palette generator →