#B4DE4D#B4DE4D

#B4DE4D is a very light, vivid yellow-green. Relative luminance 0.625; OKLCH L 84.3% C 0.176 H 124.0°. Best body text is #000000 at 13.50:1 contrast (WCAG AA passes).

Color values

HEX	#B4DE4D
RGB	rgb(180, 222, 77)
HSL	hsl(77, 69%, 59%)
HSV	hsv(77, 65%, 87%)
CMYK	cmyk(18.9%, 0%, 65.3%, 12.9%)
CIE-LAB	lab(83.17, -34.08, 64.05)
CIE-LCH	lch(83.17, 72.55, 118.02°)
OKLab	oklab(84.33% -0.0982 0.1456)
OKLCH	oklch(84.33% 0.176 124)
XYZ	xyz(46.2836, 62.4813, 16.6415)
Luminance	0.6248 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4DE4D #774DDE

analogous

#DEBF4D #B4DE4D #6BDE4D

triadic

#B4DE4D #4DB4DE #DE4DB4

tetradic

#B4DE4D #4DDEBF #774DDE #DE4D6B

square

#B4DE4D #4DDEBF #774DDE #DE4D6B

split-complementary

#B4DE4D #4D6BDE #BF4DDE

monochromatic

#72951C #99C925 #B4DE4D #CAE881 #E0F1B4

Accessibility & contrast

On white

1.56

#B4DE4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.50

#B4DE4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4DE4D

13.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4DE4D	#FFFFFF	#000000	##000000
##B4DE4D	1.00	1.56	13.50	13.50
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.50	21.00	1.00	1.00
##000000	13.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD039

Deuteranopia (green-blind)

#E4CF58

Tritanopia (blue-blind)

#BCD4C0

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #b4de4d;
/* rgb */ color: rgb(180, 222, 77);
/* oklch */ color: oklch(84.3% 0.176 124.0);

Tailwind

colors: {
  custom: {
    50: '#cee886',
    500: '#b4de4d',
    950: '#000000',
  },
}

SCSS

$custom: #b4de4d;
$custom-light: #cee886;
$custom-dark: #000000;

JSON

{
  "hex": "#b4de4d",
  "rgb": {
    "r": 180,
    "g": 222,
    "b": 77
  },
  "hsl": {
    "h": 77.379,
    "s": 68.72,
    "l": 58.627
  },
  "oklch": {
    "l": 0.84325,
    "c": 0.17558,
    "h": 124
  },
  "luminance": 0.62482
}

Semantic roles & 50–950 ramp

primary

#B4DE4D

secondary

#533699

accent

#3CEC6F

background

#FEFEFC

surface

#FBFCF3

border

#D4D5CD

text

#14160C

muted

#83847F

Preview Lab

Preview with #B4DE4D

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

Preview Lab → · Contrast checker → · Palette generator →