#B4DF50#B4DF50

#B4DF50 is a very light, vivid yellow-green. Relative luminance 0.631; OKLCH L 84.6% C 0.175 H 124.4°. Best body text is #000000 at 13.61:1 contrast (WCAG AA passes).

Color values

HEX	#B4DF50
RGB	rgb(180, 223, 80)
HSL	hsl(78, 69%, 59%)
HSV	hsv(78, 64%, 87%)
CMYK	cmyk(19.3%, 0%, 64.1%, 12.5%)
CIE-LAB	lab(83.47, -34.33, 63.18)
CIE-LCH	lch(83.47, 71.90, 118.52°)
OKLab	oklab(84.58% -0.0986 0.1441)
OKLCH	oklch(84.58% 0.175 124.4)
XYZ	xyz(46.6583, 63.0574, 17.3010)
Luminance	0.6306 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4DF50 #7B50DF

analogous

#DFC350 #B4DF50 #6DDF50

triadic

#B4DF50 #50B4DF #DF50B4

tetradic

#B4DF50 #50DFC3 #7B50DF #DF506D

square

#B4DF50 #50DFC3 #7B50DF #DF506D

split-complementary

#B4DF50 #506DDF #C350DF

monochromatic

#73991C #9ACC25 #B4DF50 #CAE884 #E0F2B7

Accessibility & contrast

On white

1.54

#B4DF50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.61

#B4DF50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4DF50

13.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4DF50	#FFFFFF	#000000	##000000
##B4DF50	1.00	1.54	13.61	13.61
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.61	21.00	1.00	1.00
##000000	13.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD13D

Deuteranopia (green-blind)

#E5D05B

Tritanopia (blue-blind)

#BCD5C2

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #b4df50;
/* rgb */ color: rgb(180, 223, 80);
/* oklch */ color: oklch(84.6% 0.175 124.4);

Tailwind

colors: {
  custom: {
    50: '#cee988',
    500: '#b4df50',
    950: '#000000',
  },
}

SCSS

$custom: #b4df50;
$custom-light: #cee988;
$custom-dark: #000000;

JSON

{
  "hex": "#b4df50",
  "rgb": {
    "r": 180,
    "g": 223,
    "b": 80
  },
  "hsl": {
    "h": 78.042,
    "s": 69.082,
    "l": 59.412
  },
  "oklch": {
    "l": 0.84578,
    "c": 0.17464,
    "h": 124.4
  },
  "luminance": 0.63058
}

Semantic roles & 50–950 ramp

primary

#B4DF50

secondary

#55379D

accent

#3CEC71

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #B4DF50

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

Preview Lab → · Contrast checker → · Palette generator →