#B9DF5D#B9DF5D

#B9DF5D is a very light, vivid yellow-green. Relative luminance 0.639; OKLCH L 85.0% C 0.162 H 123.5°. Best body text is #000000 at 13.78:1 contrast (WCAG AA passes).

Color values

HEX	#B9DF5D
RGB	rgb(185, 223, 93)
HSL	hsl(78, 67%, 62%)
HSV	hsv(78, 58%, 87%)
CMYK	cmyk(17%, 0%, 58.3%, 12.5%)
CIE-LAB	lab(83.90, -31.42, 58.30)
CIE-LCH	lch(83.90, 66.23, 118.32°)
OKLab	oklab(85.04% -0.0897 0.1353)
OKLCH	oklch(85.04% 0.162 123.5)
XYZ	xyz(48.3713, 63.8797, 20.1355)
Luminance	0.6388 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9DF5D #835DDF

analogous

#DFC45D #B9DF5D #78DF5D

triadic

#B9DF5D #5DB9DF #DF5DB9

tetradic

#B9DF5D #5DDFC4 #835DDF #DF5D78

square

#B9DF5D #5DDFC4 #835DDF #DF5D78

split-complementary

#B9DF5D #5D78DF #C45DDF

monochromatic

#7CA220 #A3D52A #B9DF5D #CFE990 #E5F3C3

Accessibility & contrast

On white

1.52

#B9DF5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.78

#B9DF5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9DF5D

13.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9DF5D	#FFFFFF	#000000	##000000
##B9DF5D	1.00	1.52	13.78	13.78
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.78	21.00	1.00	1.00
##000000	13.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD24F

Deuteranopia (green-blind)

#E6D166

Tritanopia (blue-blind)

#C1D5C3

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #b9df5d;
/* rgb */ color: rgb(185, 223, 93);
/* oklch */ color: oklch(85.0% 0.162 123.5);

Tailwind

colors: {
  custom: {
    50: '#d1e98f',
    500: '#b9df5d',
    950: '#000000',
  },
}

SCSS

$custom: #b9df5d;
$custom-light: #d1e98f;
$custom-dark: #000000;

JSON

{
  "hex": "#b9df5d",
  "rgb": {
    "r": 185,
    "g": 223,
    "b": 93
  },
  "hsl": {
    "h": 77.538,
    "s": 67.01,
    "l": 61.961
  },
  "oklch": {
    "l": 0.85043,
    "c": 0.16228,
    "h": 123.5
  },
  "luminance": 0.6388
}

Semantic roles & 50–950 ramp

primary

#B9DF5D

secondary

#5A3CA5

accent

#17CF4C

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14160D

muted

#83847F

Preview Lab

Preview with #B9DF5D

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

Preview Lab → · Contrast checker → · Palette generator →