#B4DD4D#B4DD4D

#B4DD4D is a very light, vivid yellow-green. Relative luminance 0.620; OKLCH L 84.1% C 0.174 H 123.8°. Best body text is #000000 at 13.39:1 contrast (WCAG AA passes).

Color values

HEX	#B4DD4D
RGB	rgb(180, 221, 77)
HSL	hsl(77, 68%, 58%)
HSV	hsv(77, 65%, 87%)
CMYK	cmyk(18.6%, 0%, 65.2%, 13.3%)
CIE-LAB	lab(82.89, -33.62, 63.75)
CIE-LCH	lch(82.89, 72.08, 117.81°)
OKLab	oklab(84.1% -0.0969 0.1449)
OKLCH	oklch(84.1% 0.174 123.8)
XYZ	xyz(46.0188, 61.9517, 16.5532)
Luminance	0.6195 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4DD4D #764DDD

analogous

#DDBE4D #B4DD4D #6CDD4D

triadic

#B4DD4D #4DB4DD #DD4DB4

tetradic

#B4DD4D #4DDDBE #764DDD #DD4D6C

square

#B4DD4D #4DDDBE #764DDD #DD4D6C

split-complementary

#B4DD4D #4D6CDD #BE4DDD

monochromatic

#71931C #99C726 #B4DD4D #CAE780 #DFF1B4

Accessibility & contrast

On white

1.57

#B4DD4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.39

#B4DD4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4DD4D

13.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4DD4D	#FFFFFF	#000000	##000000
##B4DD4D	1.00	1.57	13.39	13.39
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.39	21.00	1.00	1.00
##000000	13.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D039

Deuteranopia (green-blind)

#E4CE58

Tritanopia (blue-blind)

#BCD3C0

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #b4dd4d;
/* rgb */ color: rgb(180, 221, 77);
/* oklch */ color: oklch(84.1% 0.174 123.8);

Tailwind

colors: {
  custom: {
    50: '#cee786',
    500: '#b4dd4d',
    950: '#000000',
  },
}

SCSS

$custom: #b4dd4d;
$custom-light: #cee786;
$custom-dark: #000000;

JSON

{
  "hex": "#b4dd4d",
  "rgb": {
    "r": 180,
    "g": 221,
    "b": 77
  },
  "hsl": {
    "h": 77.083,
    "s": 67.925,
    "l": 58.431
  },
  "oklch": {
    "l": 0.84098,
    "c": 0.17436,
    "h": 123.8
  },
  "luminance": 0.61952
}

Semantic roles & 50–950 ramp

primary

#B4DD4D

secondary

#523698

accent

#3DEB6E

background

#FEFEFC

surface

#FBFCF3

border

#D4D5CD

text

#14160C

muted

#83847F

Preview Lab

Preview with #B4DD4D

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

Preview Lab → · Contrast checker → · Palette generator →