#81D248#81D248

#81D248 is a light, vivid yellow-green. Relative luminance 0.512; OKLCH L 78.4% C 0.189 H 134.8°. Best body text is #000000 at 11.25:1 contrast (WCAG AA passes).

Color values

HEX	#81D248
RGB	rgb(129, 210, 72)
HSL	hsl(95, 61%, 55%)
HSV	hsv(95, 66%, 82%)
CMYK	cmyk(38.6%, 0%, 65.7%, 17.6%)
CIE-LAB	lab(76.82, -47.70, 58.45)
CIE-LCH	lch(76.82, 75.44, 129.21°)
OKLab	oklab(78.41% -0.1329 0.1339)
OKLCH	oklch(78.41% 0.189 134.8)
XYZ	xyz(33.2688, 51.2266, 14.2644)
Luminance	0.5123 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81D248 #9948D2

analogous

#C6D248 #81D248 #48D254

triadic

#81D248 #4881D2 #D24881

tetradic

#81D248 #48C6D2 #9948D2 #D25448

square

#81D248 #48C6D2 #9948D2 #D25448

split-complementary

#81D248 #5448D2 #D248C6

monochromatic

#478020 #63B12C #81D248 #A3DE79 #C5EAAA

Accessibility & contrast

On white

1.87

#81D248 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.25

#81D248 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81D248

11.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81D248	#FFFFFF	#000000	##000000
##81D248	1.00	1.87	11.25	11.25
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.25	21.00	1.00	1.00
##000000	11.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC236

Deuteranopia (green-blind)

#CEBB54

Tritanopia (blue-blind)

#80CAB6

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #81d248;
/* rgb */ color: rgb(129, 210, 72);
/* oklch */ color: oklch(78.4% 0.189 134.8);

Tailwind

colors: {
  custom: {
    50: '#abe081',
    500: '#81d248',
    950: '#000000',
  },
}

SCSS

$custom: #81d248;
$custom-light: #abe081;
$custom-dark: #000000;

JSON

{
  "hex": "#81d248",
  "rgb": {
    "r": 129,
    "g": 210,
    "b": 72
  },
  "hsl": {
    "h": 95.217,
    "s": 60.526,
    "l": 55.294
  },
  "oklch": {
    "l": 0.78406,
    "c": 0.18869,
    "h": 134.8
  },
  "luminance": 0.51228
}

Semantic roles & 50–950 ramp

primary

#81D248

secondary

#663787

accent

#44E4A2

background

#FDFEFB

surface

#F7FCF2

border

#D0D5CC

text

#11150B

muted

#81847E

Preview Lab

Preview with #81D248

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

Preview Lab → · Contrast checker → · Palette generator →