#81CA5D#81CA5D

#81CA5D is a light, vivid green. Relative luminance 0.477; OKLCH L 76.7% C 0.161 H 136.4°. Best body text is #000000 at 10.54:1 contrast (WCAG AA passes).

Color values

HEX	#81CA5D
RGB	rgb(129, 202, 93)
HSL	hsl(100, 51%, 58%)
HSV	hsv(100, 54%, 79%)
CMYK	cmyk(36.1%, 0%, 54%, 20.8%)
CIE-LAB	lab(74.63, -42.29, 46.77)
CIE-LCH	lch(74.63, 63.05, 132.12°)
OKLab	oklab(76.69% -0.1166 0.1111)
OKLCH	oklch(76.69% 0.161 136.4)
XYZ	xyz(32.1487, 47.6970, 17.8663)
Luminance	0.4770 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81CA5D #A65DCA

analogous

#B8CA5D #81CA5D #5DCA6F

triadic

#81CA5D #5D81CA #CA5D81

tetradic

#81CA5D #5DB8CA #A65DCA #CA6F5D

square

#81CA5D #5DB8CA #A65DCA #CA6F5D

split-complementary

#81CA5D #6F5DCA #CA5DB8

monochromatic

#47822B #61B03A #81CA5D #A5D98B #C9E8B9

Accessibility & contrast

On white

1.99

#81CA5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.54

#81CA5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81CA5D

10.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81CA5D	#FFFFFF	#000000	##000000
##81CA5D	1.00	1.99	10.54	10.54
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.54	21.00	1.00	1.00
##000000	10.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BC53

Deuteranopia (green-blind)

#C6B565

Tritanopia (blue-blind)

#7FC3B2

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #81ca5d;
/* rgb */ color: rgb(129, 202, 93);
/* oklch */ color: oklch(76.7% 0.161 136.4);

Tailwind

colors: {
  custom: {
    50: '#a9da8e',
    500: '#81ca5d',
    950: '#000000',
  },
}

SCSS

$custom: #81ca5d;
$custom-light: #a9da8e;
$custom-dark: #000000;

JSON

{
  "hex": "#81ca5d",
  "rgb": {
    "r": 129,
    "g": 202,
    "b": 93
  },
  "hsl": {
    "h": 100.183,
    "s": 50.698,
    "l": 57.843
  },
  "oklch": {
    "l": 0.7669,
    "c": 0.16104,
    "h": 136.4
  },
  "luminance": 0.47699
}

Semantic roles & 50–950 ramp

primary

#81CA5D

secondary

#C9ACD7

accent

#4EDAAC

background

#FAFDF8

surface

#F4FBF0

border

#CED4CB

text

#10150C

muted

#7F837D

Preview Lab

Preview with #81CA5D

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

Preview Lab → · Contrast checker → · Palette generator →