#81BA4E#81BA4E

#81BA4E is a light, vivid yellow-green. Relative luminance 0.403; OKLCH L 72.6% C 0.152 H 132.4°. Best body text is #000000 at 9.07:1 contrast (WCAG AA passes).

Color values

HEX	#81BA4E
RGB	rgb(129, 186, 78)
HSL	hsl(92, 44%, 52%)
HSV	hsv(92, 58%, 73%)
CMYK	cmyk(30.6%, 0%, 58.1%, 27.1%)
CIE-LAB	lab(69.71, -36.79, 48.00)
CIE-LCH	lch(69.71, 60.47, 127.47°)
OKLab	oklab(72.63% -0.1026 0.1124)
OKLCH	oklch(72.63% 0.152 132.4)
XYZ	xyz(27.9869, 40.3341, 13.5169)
Luminance	0.4033 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81BA4E #874EBA

analogous

#B7BA4E #81BA4E #4EBA51

triadic

#81BA4E #4E81BA #BA4E81

tetradic

#81BA4E #4EB7BA #874EBA #BA514E

square

#81BA4E #4EB7BA #874EBA #BA514E

split-complementary

#81BA4E #514EBA #BA4EB7

monochromatic

#456628 #639239 #81BA4E #A0CB7A #C0DCA6

Accessibility & contrast

On white

2.32

#81BA4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.07

#81BA4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81BA4E

9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81BA4E	#FFFFFF	#000000	##000000
##81BA4E	1.00	2.32	9.07	9.07
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.07	21.00	1.00	1.00
##000000	9.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AD43

Deuteranopia (green-blind)

#B9A956

Tritanopia (blue-blind)

#82B3A2

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #81ba4e;
/* rgb */ color: rgb(129, 186, 78);
/* oklch */ color: oklch(72.6% 0.152 132.4);

Tailwind

colors: {
  custom: {
    50: '#a9cf83',
    500: '#81ba4e',
    950: '#000000',
  },
}

SCSS

$custom: #81ba4e;
$custom-light: #a9cf83;
$custom-dark: #000000;

JSON

{
  "hex": "#81ba4e",
  "rgb": {
    "r": 129,
    "g": 186,
    "b": 78
  },
  "hsl": {
    "h": 91.667,
    "s": 43.902,
    "l": 51.765
  },
  "oklch": {
    "l": 0.7263,
    "c": 0.15217,
    "h": 132.4
  },
  "luminance": 0.40335
}

Semantic roles & 50–950 ramp

primary

#81BA4E

secondary

#B39ACA

accent

#54D497

background

#FAFCF8

surface

#F4F9EF

border

#CED2CA

text

#10140B

muted

#7F827C

Preview Lab

Preview with #81BA4E

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

Preview Lab → · Contrast checker → · Palette generator →