#81D263#81D263

#81D263 is a light, vivid green. Relative luminance 0.517; OKLCH L 78.7% C 0.167 H 137.9°. Best body text is #000000 at 11.33:1 contrast (WCAG AA passes).

Color values

HEX	#81D263
RGB	rgb(129, 210, 99)
HSL	hsl(104, 55%, 61%)
HSV	hsv(104, 53%, 82%)
CMYK	cmyk(38.6%, 0%, 52.9%, 17.6%)
CIE-LAB	lab(77.08, -45.04, 46.86)
CIE-LCH	lch(77.08, 64.99, 133.87°)
OKLab	oklab(78.7% -0.1238 0.1117)
OKLCH	oklch(78.7% 0.167 137.9)
XYZ	xyz(34.3509, 51.6594, 19.9632)
Luminance	0.5166 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81D263 #B463D2

analogous

#B8D263 #81D263 #63D27C

triadic

#81D263 #6381D2 #D26381

tetradic

#81D263 #63B8D2 #B463D2 #D27C63

square

#81D263 #63B8D2 #B463D2 #D27C63

split-complementary

#81D263 #7C63D2 #D263B8

monochromatic

#46912A #5CC037 #81D263 #A7E092 #CEEDC2

Accessibility & contrast

On white

1.85

#81D263 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.33

#81D263 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81D263

11.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81D263	#FFFFFF	#000000	##000000
##81D263	1.00	1.85	11.33	11.33
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.33	21.00	1.00	1.00
##000000	11.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C359

Deuteranopia (green-blind)

#CCBC6B

Tritanopia (blue-blind)

#7DCCB9

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #81d263;
/* rgb */ color: rgb(129, 210, 99);
/* oklch */ color: oklch(78.7% 0.167 137.9);

Tailwind

colors: {
  custom: {
    50: '#aae092',
    500: '#81d263',
    950: '#000000',
  },
}

SCSS

$custom: #81d263;
$custom-light: #aae092;
$custom-dark: #000000;

JSON

{
  "hex": "#81d263",
  "rgb": {
    "r": 129,
    "g": 210,
    "b": 99
  },
  "hsl": {
    "h": 103.784,
    "s": 55.224,
    "l": 60.588
  },
  "oklch": {
    "l": 0.78703,
    "c": 0.16674,
    "h": 137.9
  },
  "luminance": 0.51661
}

Semantic roles & 50–950 ramp

primary

#81D263

secondary

#804397

accent

#23C397

background

#FDFEFC

surface

#F7FCF4

border

#D0D5CE

text

#10150D

muted

#81847F

Preview Lab

Preview with #81D263

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

Preview Lab → · Contrast checker → · Palette generator →