#B4DB43#B4DB43

#B4DB43 is a very light, vivid yellow-green. Relative luminance 0.608; OKLCH L 83.6% C 0.179 H 122.9°. Best body text is #000000 at 13.15:1 contrast (WCAG AA passes).

Color values

HEX	#B4DB43
RGB	rgb(180, 219, 67)
HSL	hsl(75, 68%, 56%)
HSV	hsv(75, 69%, 86%)
CMYK	cmyk(17.8%, 0%, 69.4%, 14.1%)
CIE-LAB	lab(82.26, -33.33, 66.90)
CIE-LCH	lch(82.26, 74.75, 116.49°)
OKLab	oklab(83.57% -0.097 0.1501)
OKLCH	oklch(83.57% 0.179 122.9)
XYZ	xyz(45.1676, 60.7714, 14.6596)
Luminance	0.6077 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4DB43 #6A43DB

analogous

#DBB643 #B4DB43 #68DB43

triadic

#B4DB43 #43B4DB #DB43B4

tetradic

#B4DB43 #43DBB6 #6A43DB #DB4368

square

#B4DB43 #43DBB6 #6A43DB #DB4368

split-complementary

#B4DB43 #4368DB #B643DB

monochromatic

#6D891A #96BD24 #B4DB43 #C8E576 #DDEFAA

Accessibility & contrast

On white

1.60

#B4DB43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.15

#B4DB43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4DB43

13.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4DB43	#FFFFFF	#000000	##000000
##B4DB43	1.00	1.60	13.15	13.15
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.15	21.00	1.00	1.00
##000000	13.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8CE2A

Deuteranopia (green-blind)

#E3CC50

Tritanopia (blue-blind)

#BDD0BD

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #b4db43;
/* rgb */ color: rgb(180, 219, 67);
/* oklch */ color: oklch(83.6% 0.179 122.9);

Tailwind

colors: {
  custom: {
    50: '#cee680',
    500: '#b4db43',
    950: '#000000',
  },
}

SCSS

$custom: #b4db43;
$custom-light: #cee680;
$custom-dark: #000000;

JSON

{
  "hex": "#b4db43",
  "rgb": {
    "r": 180,
    "g": 219,
    "b": 67
  },
  "hsl": {
    "h": 75.395,
    "s": 67.857,
    "l": 56.078
  },
  "oklch": {
    "l": 0.83566,
    "c": 0.17873,
    "h": 122.9
  },
  "luminance": 0.60772
}

Semantic roles & 50–950 ramp

primary

#B4DB43

secondary

#4B338F

accent

#3DEB6A

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14160B

muted

#83847E

Preview Lab

Preview with #B4DB43

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

Preview Lab → · Contrast checker → · Palette generator →