#81DC58#81DC58

#81DC58 is a light, vivid green. Relative luminance 0.566; OKLCH L 81.0% C 0.189 H 137.2°. Best body text is #000000 at 12.31:1 contrast (WCAG AA passes).

Color values

HEX	#81DC58
RGB	rgb(129, 220, 88)
HSL	hsl(101, 65%, 60%)
HSV	hsv(101, 60%, 86%)
CMYK	cmyk(41.4%, 0%, 60%, 13.7%)
CIE-LAB	lab(79.93, -50.37, 55.17)
CIE-LCH	lch(79.93, 74.70, 132.40°)
OKLab	oklab(81% -0.139 0.1287)
OKLCH	oklch(81% 0.189 137.2)
XYZ	xyz(36.4068, 56.5560, 18.2287)
Luminance	0.5656 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81DC58 #B358DC

analogous

#C3DC58 #81DC58 #58DC71

triadic

#81DC58 #5881DC #DC5881

tetradic

#81DC58 #58C3DC #B358DC #DC7158

square

#81DC58 #58C3DC #B358DC #DC7158

split-complementary

#81DC58 #7158DC #DC58C3

monochromatic

#469920 #5DCC2B #81DC58 #A7E78B #CDF1BD

Accessibility & contrast

On white

1.71

#81DC58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.31

#81DC58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81DC58

12.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81DC58	#FFFFFF	#000000	##000000
##81DC58	1.00	1.71	12.31	12.31
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.31	21.00	1.00	1.00
##000000	12.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CB49

Deuteranopia (green-blind)

#D6C362

Tritanopia (blue-blind)

#7CD5C0

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #81dc58;
/* rgb */ color: rgb(129, 220, 88);
/* oklch */ color: oklch(81.0% 0.189 137.2);

Tailwind

colors: {
  custom: {
    50: '#abe78c',
    500: '#81dc58',
    950: '#000000',
  },
}

SCSS

$custom: #81dc58;
$custom-light: #abe78c;
$custom-dark: #000000;

JSON

{
  "hex": "#81dc58",
  "rgb": {
    "r": 129,
    "g": 220,
    "b": 88
  },
  "hsl": {
    "h": 101.364,
    "s": 65.347,
    "l": 60.392
  },
  "oklch": {
    "l": 0.80996,
    "c": 0.18949,
    "h": 137.2
  },
  "luminance": 0.56558
}

Semantic roles & 50–950 ramp

primary

#81DC58

secondary

#7F3B9E

accent

#18CD95

background

#FDFEFC

surface

#F7FCF4

border

#D0D5CE

text

#11160C

muted

#81847F

Preview Lab

Preview with #81DC58

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

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