#81AE44#81AE44

#81AE44 is a light, vivid yellow-green. Relative luminance 0.354; OKLCH L 69.6% C 0.144 H 129.0°. Best body text is #000000 at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#81AE44
RGB	rgb(129, 174, 68)
HSL	hsl(85, 44%, 47%)
HSV	hsv(85, 61%, 68%)
CMYK	cmyk(25.9%, 0%, 60.9%, 31.8%)
CIE-LAB	lab(66.02, -32.21, 48.38)
CIE-LCH	lch(66.02, 58.12, 123.65°)
OKLab	oklab(69.61% -0.0908 0.1122)
OKLCH	oklch(69.61% 0.144 129)
XYZ	xyz(25.2326, 35.3560, 10.9627)
Luminance	0.3536 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81AE44 #7144AE

analogous

#AEA644 #81AE44 #4CAE44

triadic

#81AE44 #4481AE #AE4481

tetradic

#81AE44 #44AEA6 #7144AE #AE444C

square

#81AE44 #44AEA6 #7144AE #AE444C

split-complementary

#81AE44 #444CAE #A644AE

monochromatic

#405622 #608233 #81AE44 #9EC56A #BBD696

Accessibility & contrast

On white

2.60

#81AE44 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.07

#81AE44 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81AE44

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81AE44	#FFFFFF	#000000	##000000
##81AE44	1.00	2.60	8.07	8.07
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.07	21.00	1.00	1.00
##000000	8.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A238

Deuteranopia (green-blind)

#B09F4C

Tritanopia (blue-blind)

#85A797

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #81ae44;
/* rgb */ color: rgb(129, 174, 68);
/* oklch */ color: oklch(69.6% 0.144 129.0);

Tailwind

colors: {
  custom: {
    50: '#a8c67c',
    500: '#81ae44',
    950: '#000000',
  },
}

SCSS

$custom: #81ae44;
$custom-light: #a8c67c;
$custom-dark: #000000;

JSON

{
  "hex": "#81ae44",
  "rgb": {
    "r": 129,
    "g": 174,
    "b": 68
  },
  "hsl": {
    "h": 85.472,
    "s": 43.802,
    "l": 47.451
  },
  "oklch": {
    "l": 0.69611,
    "c": 0.14429,
    "h": 129
  },
  "luminance": 0.35357
}

Semantic roles & 50–950 ramp

primary

#81AE44

secondary

#A38CC2

accent

#54D48A

background

#FAFCF7

surface

#F4F8EE

border

#CED1C9

text

#10130A

muted

#7F827C

Preview Lab

Preview with #81AE44

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

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