#B3DB56#B3DB56

#B3DB56 is a very light, vivid yellow-green. Relative luminance 0.609; OKLCH L 83.7% C 0.165 H 124.1°. Best body text is #000000 at 13.18:1 contrast (WCAG AA passes).

Color values

HEX	#B3DB56
RGB	rgb(179, 219, 86)
HSL	hsl(78, 65%, 60%)
HSV	hsv(78, 61%, 86%)
CMYK	cmyk(18.3%, 0%, 60.7%, 14.1%)
CIE-LAB	lab(82.33, -32.43, 59.46)
CIE-LCH	lch(82.33, 67.73, 118.61°)
OKLab	oklab(83.66% -0.0928 0.137)
OKLCH	oklch(83.66% 0.165 124.1)
XYZ	xyz(45.6019, 60.9183, 18.1582)
Luminance	0.6092 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3DB56 #7E56DB

analogous

#DBC056 #B3DB56 #71DB56

triadic

#B3DB56 #56B3DB #DB56B3

tetradic

#B3DB56 #56DBC0 #7E56DB #DB5671

square

#B3DB56 #56DBC0 #7E56DB #DB5671

split-complementary

#B3DB56 #5671DB #C056DB

monochromatic

#739720 #99C92B #B3DB56 #CAE688 #E0F0BB

Accessibility & contrast

On white

1.59

#B3DB56 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.18

#B3DB56 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3DB56

13.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3DB56	#FFFFFF	#000000	##000000
##B3DB56	1.00	1.59	13.18	13.18
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.18	21.00	1.00	1.00
##000000	13.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CE46

Deuteranopia (green-blind)

#E1CC5F

Tritanopia (blue-blind)

#BBD1BF

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #b3db56;
/* rgb */ color: rgb(179, 219, 86);
/* oklch */ color: oklch(83.7% 0.165 124.1);

Tailwind

colors: {
  custom: {
    50: '#cde68b',
    500: '#b3db56',
    950: '#000000',
  },
}

SCSS

$custom: #b3db56;
$custom-light: #cde68b;
$custom-dark: #000000;

JSON

{
  "hex": "#b3db56",
  "rgb": {
    "r": 179,
    "g": 219,
    "b": 86
  },
  "hsl": {
    "h": 78.045,
    "s": 64.878,
    "l": 59.804
  },
  "oklch": {
    "l": 0.83659,
    "c": 0.16547,
    "h": 124.1
  },
  "luminance": 0.60919
}

Semantic roles & 50–950 ramp

primary

#B3DB56

secondary

#573A9B

accent

#40E872

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #B3DB56

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

Preview Lab → · Contrast checker → · Palette generator →