#B4DE50#B4DE50

#B4DE50 is a very light, vivid yellow-green. Relative luminance 0.625; OKLCH L 84.4% C 0.173 H 124.2°. Best body text is #000000 at 13.51:1 contrast (WCAG AA passes).

Color values

HEX	#B4DE50
RGB	rgb(180, 222, 80)
HSL	hsl(78, 68%, 59%)
HSV	hsv(78, 64%, 87%)
CMYK	cmyk(18.9%, 0%, 64%, 12.9%)
CIE-LAB	lab(83.19, -33.87, 62.88)
CIE-LCH	lch(83.19, 71.42, 118.31°)
OKLab	oklab(84.35% -0.0974 0.1435)
OKLCH	oklch(84.35% 0.173 124.2)
XYZ	xyz(46.3920, 62.5247, 17.2123)
Luminance	0.6252 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4DE50 #7A50DE

analogous

#DEC150 #B4DE50 #6DDE50

triadic

#B4DE50 #50B4DE #DE50B4

tetradic

#B4DE50 #50DEC1 #7A50DE #DE506D

square

#B4DE50 #50DEC1 #7A50DE #DE506D

split-complementary

#B4DE50 #506DDE #C150DE

monochromatic

#73971C #9ACB26 #B4DE50 #CAE883 #E0F1B7

Accessibility & contrast

On white

1.55

#B4DE50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.51

#B4DE50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4DE50

13.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4DE50	#FFFFFF	#000000	##000000
##B4DE50	1.00	1.55	13.51	13.51
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.51	21.00	1.00	1.00
##000000	13.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD13E

Deuteranopia (green-blind)

#E4CF5B

Tritanopia (blue-blind)

#BCD4C1

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #b4de50;
/* rgb */ color: rgb(180, 222, 80);
/* oklch */ color: oklch(84.4% 0.173 124.2);

Tailwind

colors: {
  custom: {
    50: '#cee887',
    500: '#b4de50',
    950: '#000000',
  },
}

SCSS

$custom: #b4de50;
$custom-light: #cee887;
$custom-dark: #000000;

JSON

{
  "hex": "#b4de50",
  "rgb": {
    "r": 180,
    "g": 222,
    "b": 80
  },
  "hsl": {
    "h": 77.746,
    "s": 68.269,
    "l": 59.216
  },
  "oklch": {
    "l": 0.84351,
    "c": 0.17341,
    "h": 124.2
  },
  "luminance": 0.62525
}

Semantic roles & 50–950 ramp

primary

#B4DE50

secondary

#55379B

accent

#3DEB70

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #B4DE50

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

Preview Lab → · Contrast checker → · Palette generator →