#81C726#81C726

#81C726 is a light, vivid yellow-green. Relative luminance 0.457; OKLCH L 75.5% C 0.195 H 131.3°. Best body text is #000000 at 10.13:1 contrast (WCAG AA passes).

Color values

HEX	#81C726
RGB	rgb(129, 199, 38)
HSL	hsl(86, 68%, 46%)
HSV	hsv(86, 81%, 78%)
CMYK	cmyk(35.2%, 0%, 80.9%, 22%)
CIE-LAB	lab(73.32, -45.22, 66.64)
CIE-LCH	lch(73.32, 80.54, 124.16°)
OKLab	oklab(75.48% -0.1286 0.1463)
OKLCH	oklch(75.48% 0.195 131.3)
XYZ	xyz(29.8263, 45.6527, 9.0737)
Luminance	0.4565 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81C726 #6C26C7

analogous

#C7BD26 #81C726 #31C726

triadic

#81C726 #2681C7 #C72681

tetradic

#81C726 #26C7BD #6C26C7 #C72631

square

#81C726 #26C7BD #6C26C7 #C72631

split-complementary

#81C726 #2631C7 #BD26C7

monochromatic

#3E6012 #60941C #81C726 #9EDD4D #BAE781

Accessibility & contrast

On white

2.07

#81C726 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.13

#81C726 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81C726

10.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81C726	#FFFFFF	#000000	##000000
##81C726	1.00	2.07	10.13	10.13
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.13	21.00	1.00	1.00
##000000	10.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B700

Deuteranopia (green-blind)

#C6B239

Tritanopia (blue-blind)

#83BEAA

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #81c726;
/* rgb */ color: rgb(129, 199, 38);
/* oklch */ color: oklch(75.5% 0.195 131.3);

Tailwind

colors: {
  custom: {
    50: '#abd86f',
    500: '#81c726',
    950: '#000000',
  },
}

SCSS

$custom: #81c726;
$custom-light: #abd86f;
$custom-dark: #000000;

JSON

{
  "hex": "#81c726",
  "rgb": {
    "r": 129,
    "g": 199,
    "b": 38
  },
  "hsl": {
    "h": 86.087,
    "s": 67.932,
    "l": 46.471
  },
  "oklch": {
    "l": 0.75484,
    "c": 0.19477,
    "h": 131.3
  },
  "luminance": 0.45654
}

Semantic roles & 50–950 ramp

primary

#81C726

secondary

#9F79CF

accent

#3DEB89

background

#FBFDF7

surface

#F6FAED

border

#D0D3C8

text

#111408

muted

#80837B

Preview Lab

Preview with #81C726

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

Preview Lab → · Contrast checker → · Palette generator →