#B9DD64#B9DD64

#B9DD64 is a very light, vivid yellow-green. Relative luminance 0.629; OKLCH L 84.7% C 0.154 H 123.5°. Best body text is #000000 at 13.59:1 contrast (WCAG AA passes).

Color values

HEX	#B9DD64
RGB	rgb(185, 221, 100)
HSL	hsl(78, 64%, 63%)
HSV	hsv(78, 55%, 87%)
CMYK	cmyk(16.3%, 0%, 54.8%, 13.3%)
CIE-LAB	lab(83.41, -29.88, 54.64)
CIE-LCH	lch(83.41, 62.28, 118.68°)
OKLab	oklab(84.67% -0.0848 0.1281)
OKLCH	oklch(84.67% 0.154 123.5)
XYZ	xyz(48.1645, 62.9471, 21.6667)
Luminance	0.6295 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9DD64 #8864DD

analogous

#DDC464 #B9DD64 #7CDD64

triadic

#B9DD64 #64B9DD #DD64B9

tetradic

#B9DD64 #64DDC4 #8864DD #DD647C

square

#B9DD64 #64DDC4 #8864DD #DD647C

split-complementary

#B9DD64 #647CDD #C464DD

monochromatic

#7DA324 #A2D232 #B9DD64 #D0E896 #E6F3C8

Accessibility & contrast

On white

1.55

#B9DD64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.59

#B9DD64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9DD64

13.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9DD64	#FFFFFF	#000000	##000000
##B9DD64	1.00	1.55	13.59	13.59
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.59	21.00	1.00	1.00
##000000	13.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8D158

Deuteranopia (green-blind)

#E3D06C

Tritanopia (blue-blind)

#C1D3C2

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #b9dd64;
/* rgb */ color: rgb(185, 221, 100);
/* oklch */ color: oklch(84.7% 0.154 123.5);

Tailwind

colors: {
  custom: {
    50: '#d0e794',
    500: '#b9dd64',
    950: '#000000',
  },
}

SCSS

$custom: #b9dd64;
$custom-light: #d0e794;
$custom-dark: #000000;

JSON

{
  "hex": "#b9dd64",
  "rgb": {
    "r": 185,
    "g": 221,
    "b": 100
  },
  "hsl": {
    "h": 77.851,
    "s": 64.021,
    "l": 62.941
  },
  "oklch": {
    "l": 0.84671,
    "c": 0.15362,
    "h": 123.5
  },
  "luminance": 0.62947
}

Semantic roles & 50–950 ramp

primary

#B9DD64

secondary

#5E3FA6

accent

#1ACC4F

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14160D

muted

#83847F

Preview Lab

Preview with #B9DD64

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

Preview Lab → · Contrast checker → · Palette generator →