#B3DD56#B3DD56

#B3DD56 is a very light, vivid yellow-green. Relative luminance 0.620; OKLCH L 84.1% C 0.168 H 124.6°. Best body text is #000000 at 13.39:1 contrast (WCAG AA passes).

Color values

HEX	#B3DD56
RGB	rgb(179, 221, 86)
HSL	hsl(79, 67%, 60%)
HSV	hsv(79, 61%, 87%)
CMYK	cmyk(19%, 0%, 61.1%, 13.3%)
CIE-LAB	lab(82.90, -33.35, 60.07)
CIE-LCH	lch(82.90, 68.71, 119.04°)
OKLab	oklab(84.11% -0.0953 0.1383)
OKLCH	oklch(84.11% 0.168 124.6)
XYZ	xyz(46.1268, 61.9681, 18.3332)
Luminance	0.6197 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3DD56 #8056DD

analogous

#DDC456 #B3DD56 #6FDD56

triadic

#B3DD56 #56B3DD #DD56B3

tetradic

#B3DD56 #56DDC4 #8056DD #DD566F

square

#B3DD56 #56DDC4 #8056DD #DD566F

split-complementary

#B3DD56 #566FDD #C456DD

monochromatic

#739A1F #9ACD29 #B3DD56 #CAE789 #E1F2BC

Accessibility & contrast

On white

1.57

#B3DD56 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.39

#B3DD56 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3DD56

13.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3DD56	#FFFFFF	#000000	##000000
##B3DD56	1.00	1.57	13.39	13.39
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.39	21.00	1.00	1.00
##000000	13.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8D046

Deuteranopia (green-blind)

#E3CE60

Tritanopia (blue-blind)

#BAD3C1

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #b3dd56;
/* rgb */ color: rgb(179, 221, 86);
/* oklch */ color: oklch(84.1% 0.168 124.6);

Tailwind

colors: {
  custom: {
    50: '#cde78b',
    500: '#b3dd56',
    950: '#000000',
  },
}

SCSS

$custom: #b3dd56;
$custom-light: #cde78b;
$custom-dark: #000000;

JSON

{
  "hex": "#b3dd56",
  "rgb": {
    "r": 179,
    "g": 221,
    "b": 86
  },
  "hsl": {
    "h": 78.667,
    "s": 66.502,
    "l": 60.196
  },
  "oklch": {
    "l": 0.84112,
    "c": 0.16799,
    "h": 124.6
  },
  "luminance": 0.61968
}

Semantic roles & 50–950 ramp

primary

#B3DD56

secondary

#593A9E

accent

#17CE50

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #B3DD56

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

Preview Lab → · Contrast checker → · Palette generator →