#81BC46#81BC46

#81BC46 is a light, vivid yellow-green. Relative luminance 0.411; OKLCH L 73.0% C 0.162 H 131.8°. Best body text is #000000 at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#81BC46
RGB	rgb(129, 188, 70)
HSL	hsl(90, 47%, 51%)
HSV	hsv(90, 63%, 74%)
CMYK	cmyk(31.4%, 0%, 62.8%, 26.3%)
CIE-LAB	lab(70.23, -38.42, 52.15)
CIE-LCH	lch(70.23, 64.77, 126.38°)
OKLab	oklab(73.03% -0.1077 0.1204)
OKLCH	oklch(73.03% 0.162 131.8)
XYZ	xyz(28.1416, 41.0748, 12.2387)
Luminance	0.4108 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81BC46 #8146BC

analogous

#BCBC46 #81BC46 #46BC46

triadic

#81BC46 #4681BC #BC4681

tetradic

#81BC46 #46BCBC #8146BC #BC4646

square

#81BC46 #46BCBC #8146BC #BC4646

split-complementary

#81BC46 #4646BC #BC46BC

monochromatic

#446424 #629034 #81BC46 #A0CC73 #BEDDA0

Accessibility & contrast

On white

2.28

#81BC46 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.22

#81BC46 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81BC46

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81BC46	#FFFFFF	#000000	##000000
##81BC46	1.00	2.28	9.22	9.22
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.22	21.00	1.00	1.00
##000000	9.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AF38

Deuteranopia (green-blind)

#BBAA4F

Tritanopia (blue-blind)

#83B5A3

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #81bc46;
/* rgb */ color: rgb(129, 188, 70);
/* oklch */ color: oklch(73.0% 0.162 131.8);

Tailwind

colors: {
  custom: {
    50: '#a9d07e',
    500: '#81bc46',
    950: '#000000',
  },
}

SCSS

$custom: #81bc46;
$custom-light: #a9d07e;
$custom-dark: #000000;

JSON

{
  "hex": "#81bc46",
  "rgb": {
    "r": 129,
    "g": 188,
    "b": 70
  },
  "hsl": {
    "h": 90,
    "s": 46.825,
    "l": 50.588
  },
  "oklch": {
    "l": 0.73029,
    "c": 0.16154,
    "h": 131.8
  },
  "luminance": 0.41076
}

Semantic roles & 50–950 ramp

primary

#81BC46

secondary

#AF95C9

accent

#51D694

background

#FAFCF7

surface

#F4F9EE

border

#CED2C9

text

#10140A

muted

#7F827C

Preview Lab

Preview with #81BC46

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

Preview Lab → · Contrast checker → · Palette generator →