#B9DF41#B9DF41

#B9DF41 is a very light, vivid yellow-green. Relative luminance 0.635; OKLCH L 84.8% C 0.183 H 122.3°. Best body text is #000000 at 13.69:1 contrast (WCAG AA passes).

Color values

HEX	#B9DF41
RGB	rgb(185, 223, 65)
HSL	hsl(74, 71%, 56%)
HSV	hsv(74, 71%, 87%)
CMYK	cmyk(17%, 0%, 70.9%, 12.5%)
CIE-LAB	lab(83.69, -33.33, 69.15)
CIE-LCH	lch(83.69, 76.76, 115.74°)
OKLab	oklab(84.8% -0.0975 0.1544)
OKLCH	oklch(84.8% 0.183 122.3)
XYZ	xyz(47.3500, 63.4712, 14.7567)
Luminance	0.6347 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9DF41 #6741DF

analogous

#DFB641 #B9DF41 #6ADF41

triadic

#B9DF41 #41B9DF #DF41B9

tetradic

#B9DF41 #41DFB6 #6741DF #DF416A

square

#B9DF41 #41DFB6 #6741DF #DF416A

split-complementary

#B9DF41 #416ADF #B641DF

monochromatic

#718E18 #9BC221 #B9DF41 #CCE875 #E0F1AA

Accessibility & contrast

On white

1.53

#B9DF41 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.69

#B9DF41 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9DF41

13.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9DF41	#FFFFFF	#000000	##000000
##B9DF41	1.00	1.53	13.69	13.69
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.69	21.00	1.00	1.00
##000000	13.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD125

Deuteranopia (green-blind)

#E7D14E

Tritanopia (blue-blind)

#C3D4C0

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #b9df41;
/* rgb */ color: rgb(185, 223, 65);
/* oklch */ color: oklch(84.8% 0.183 122.3);

Tailwind

colors: {
  custom: {
    50: '#d2e97f',
    500: '#b9df41',
    950: '#000000',
  },
}

SCSS

$custom: #b9df41;
$custom-light: #d2e97f;
$custom-dark: #000000;

JSON

{
  "hex": "#b9df41",
  "rgb": {
    "r": 185,
    "g": 223,
    "b": 65
  },
  "hsl": {
    "h": 74.43,
    "s": 71.171,
    "l": 56.471
  },
  "oklch": {
    "l": 0.84802,
    "c": 0.18259,
    "h": 122.3
  },
  "luminance": 0.63471
}

Semantic roles & 50–950 ramp

primary

#B9DF41

secondary

#493193

accent

#3AEE65

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14160B

muted

#83847E

Preview Lab

Preview with #B9DF41

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

Preview Lab → · Contrast checker → · Palette generator →