#BDDD34#BDDD34

#BDDD34 is a very light, vivid yellow-green. Relative luminance 0.628; OKLCH L 84.6% C 0.186 H 120.2°. Best body text is #000000 at 13.56:1 contrast (WCAG AA passes).

Color values

HEX	#BDDD34
RGB	rgb(189, 221, 52)
HSL	hsl(71, 71%, 54%)
HSV	hsv(71, 76%, 87%)
CMYK	cmyk(14.5%, 0%, 76.5%, 13.3%)
CIE-LAB	lab(83.33, -31.45, 73.11)
CIE-LCH	lch(83.33, 79.59, 113.27°)
OKLab	oklab(84.55% -0.0935 0.1606)
OKLCH	oklch(84.55% 0.186 120.2)
XYZ	xyz(47.4635, 62.7798, 12.8654)
Luminance	0.6278 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BDDD34 #5434DD

analogous

#DDA834 #BDDD34 #68DD34

triadic

#BDDD34 #34BDDD #DD34BD

tetradic

#BDDD34 #34DDA8 #5434DD #DD3468

square

#BDDD34 #34DDA8 #5434DD #DD3468

split-complementary

#BDDD34 #3468DD #A834DD

monochromatic

#6D8116 #99B51E #BDDD34 #CEE668 #DFEF9D

Accessibility & contrast

On white

1.55

#BDDD34 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.56

#BDDD34 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BDDD34

13.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BDDD34	#FFFFFF	#000000	##000000
##BDDD34	1.00	1.55	13.56	13.56
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.56	21.00	1.00	1.00
##000000	13.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD000

Deuteranopia (green-blind)

#E7D044

Tritanopia (blue-blind)

#C8D1BE

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #bddd34;
/* rgb */ color: rgb(189, 221, 52);
/* oklch */ color: oklch(84.6% 0.186 120.2);

Tailwind

colors: {
  custom: {
    50: '#d5e779',
    500: '#bddd34',
    950: '#000000',
  },
}

SCSS

$custom: #bddd34;
$custom-light: #d5e779;
$custom-dark: #000000;

JSON

{
  "hex": "#bddd34",
  "rgb": {
    "r": 189,
    "g": 221,
    "b": 52
  },
  "hsl": {
    "h": 71.361,
    "s": 71.308,
    "l": 53.529
  },
  "oklch": {
    "l": 0.84554,
    "c": 0.18583,
    "h": 120.2
  },
  "luminance": 0.6278
}

Semantic roles & 50–950 ramp

primary

#BDDD34

secondary

#3F2D88

accent

#3AEE5C

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15160A

muted

#84847D

Preview Lab

Preview with #BDDD34

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

Preview Lab → · Contrast checker → · Palette generator →