#B3D366#B3D366

#B3D366 is a very light, vivid yellow-green. Relative luminance 0.571; OKLCH L 82.0% C 0.141 H 123.1°. Best body text is #000000 at 12.43:1 contrast (WCAG AA passes).

Color values

HEX	#B3D366
RGB	rgb(179, 211, 102)
HSL	hsl(78, 55%, 61%)
HSV	hsv(78, 52%, 83%)
CMYK	cmyk(15.2%, 0%, 51.7%, 17.3%)
CIE-LAB	lab(80.25, -27.27, 49.92)
CIE-LCH	lch(80.25, 56.88, 118.64°)
OKLab	oklab(82.03% -0.0769 0.1182)
OKLCH	oklch(82.03% 0.141 123.1)
XYZ	xyz(44.2831, 57.1314, 21.2623)
Luminance	0.5713 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3D366 #8666D3

analogous

#D3BD66 #B3D366 #7DD366

triadic

#B3D366 #66B3D3 #D366B3

tetradic

#B3D366 #66D3BD #8666D3 #D3667D

square

#B3D366 #66D3BD #8666D3 #D3667D

split-complementary

#B3D366 #667DD3 #BD66D3

monochromatic

#75942B #9BC438 #B3D366 #CBE196 #E2EEC5

Accessibility & contrast

On white

1.69

#B3D366 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.43

#B3D366 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3D366

12.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3D366	#FFFFFF	#000000	##000000
##B3D366	1.00	1.69	12.43	12.43
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.43	21.00	1.00	1.00
##000000	12.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC85C

Deuteranopia (green-blind)

#D9C76C

Tritanopia (blue-blind)

#BACABA

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #b3d366;
/* rgb */ color: rgb(179, 211, 102);
/* oklch */ color: oklch(82.0% 0.141 123.1);

Tailwind

colors: {
  custom: {
    50: '#cce094',
    500: '#b3d366',
    950: '#000000',
  },
}

SCSS

$custom: #b3d366;
$custom-light: #cce094;
$custom-dark: #000000;

JSON

{
  "hex": "#b3d366",
  "rgb": {
    "r": 179,
    "g": 211,
    "b": 102
  },
  "hsl": {
    "h": 77.615,
    "s": 55.33,
    "l": 61.373
  },
  "oklch": {
    "l": 0.82033,
    "c": 0.141,
    "h": 123.1
  },
  "luminance": 0.57132
}

Semantic roles & 50–950 ramp

primary

#B3D366

secondary

#5D4499

accent

#23C352

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14150D

muted

#83847F

Preview Lab

Preview with #B3D366

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

Preview Lab → · Contrast checker → · Palette generator →