#81D04D#81D04D

#81D04D is a light, vivid yellow-green. Relative luminance 0.503; OKLCH L 78.0% C 0.182 H 135.0°. Best body text is #000000 at 11.06:1 contrast (WCAG AA passes).

Color values

HEX	#81D04D
RGB	rgb(129, 208, 77)
HSL	hsl(96, 58%, 56%)
HSV	hsv(96, 63%, 82%)
CMYK	cmyk(38%, 0%, 63%, 18.4%)
CIE-LAB	lab(76.26, -46.44, 55.79)
CIE-LCH	lch(76.26, 72.59, 129.78°)
OKLab	oklab(77.97% -0.1291 0.1289)
OKLCH	oklch(77.97% 0.182 135)
XYZ	xyz(32.9480, 50.3131, 14.9951)
Luminance	0.5031 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81D04D #9C4DD0

analogous

#C2D04D #81D04D #4DD05A

triadic

#81D04D #4D81D0 #D04D81

tetradic

#81D04D #4DC2D0 #9C4DD0 #D05A4D

square

#81D04D #4DC2D0 #9C4DD0 #D05A4D

split-complementary

#81D04D #5A4DD0 #D04DC2

monochromatic

#488122 #62B12F #81D04D #A3DD7D #C6EAAE

Accessibility & contrast

On white

1.90

#81D04D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.06

#81D04D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81D04D

11.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81D04D	#FFFFFF	#000000	##000000
##81D04D	1.00	1.90	11.06	11.06
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.06	21.00	1.00	1.00
##000000	11.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C03D

Deuteranopia (green-blind)

#CCBA57

Tritanopia (blue-blind)

#7FC9B5

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #81d04d;
/* rgb */ color: rgb(129, 208, 77);
/* oklch */ color: oklch(78.0% 0.182 135.0);

Tailwind

colors: {
  custom: {
    50: '#abdf84',
    500: '#81d04d',
    950: '#000000',
  },
}

SCSS

$custom: #81d04d;
$custom-light: #abdf84;
$custom-dark: #000000;

JSON

{
  "hex": "#81d04d",
  "rgb": {
    "r": 129,
    "g": 208,
    "b": 77
  },
  "hsl": {
    "h": 96.183,
    "s": 58.222,
    "l": 55.882
  },
  "oklch": {
    "l": 0.77966,
    "c": 0.18244,
    "h": 135
  },
  "luminance": 0.50315
}

Semantic roles & 50–950 ramp

primary

#81D04D

secondary

#693988

accent

#46E1A4

background

#FDFEFB

surface

#F7FCF2

border

#D0D5CC

text

#10150B

muted

#81847E

Preview Lab

Preview with #81D04D

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

Preview Lab → · Contrast checker → · Palette generator →