#BBDD3F#BBDD3F

#BBDD3F is a very light, vivid yellow-green. Relative luminance 0.626; OKLCH L 84.5% C 0.181 H 121.1°. Best body text is #000000 at 13.53:1 contrast (WCAG AA passes).

Color values

HEX	#BBDD3F
RGB	rgb(187, 221, 63)
HSL	hsl(73, 70%, 56%)
HSV	hsv(73, 71%, 87%)
CMYK	cmyk(15.4%, 0%, 71.5%, 13.3%)
CIE-LAB	lab(83.25, -31.72, 69.45)
CIE-LCH	lch(83.25, 76.36, 114.55°)
OKLab	oklab(84.48% -0.0933 0.1547)
OKLCH	oklch(84.48% 0.181 121.1)
XYZ	xyz(47.2479, 62.6366, 14.3026)
Luminance	0.6264 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBDD3F #613FDD

analogous

#DDB03F #BBDD3F #6CDD3F

triadic

#BBDD3F #3FBBDD #DD3FBB

tetradic

#BBDD3F #3FDDB0 #613FDD #DD3F6C

square

#BBDD3F #3FDDB0 #613FDD #DD3F6C

split-complementary

#BBDD3F #3F6CDD #B03FDD

monochromatic

#718918 #9CBD22 #BBDD3F #CDE673 #E0EFA7

Accessibility & contrast

On white

1.55

#BBDD3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.53

#BBDD3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBDD3F

13.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBDD3F	#FFFFFF	#000000	##000000
##BBDD3F	1.00	1.55	13.53	13.53
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.53	21.00	1.00	1.00
##000000	13.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD021

Deuteranopia (green-blind)

#E6D04D

Tritanopia (blue-blind)

#C5D2BE

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #bbdd3f;
/* rgb */ color: rgb(187, 221, 63);
/* oklch */ color: oklch(84.5% 0.181 121.1);

Tailwind

colors: {
  custom: {
    50: '#d3e77e',
    500: '#bbdd3f',
    950: '#000000',
  },
}

SCSS

$custom: #bbdd3f;
$custom-light: #d3e77e;
$custom-dark: #000000;

JSON

{
  "hex": "#bbdd3f",
  "rgb": {
    "r": 187,
    "g": 221,
    "b": 63
  },
  "hsl": {
    "h": 72.911,
    "s": 69.912,
    "l": 55.686
  },
  "oklch": {
    "l": 0.84478,
    "c": 0.18066,
    "h": 121.1
  },
  "luminance": 0.62637
}

Semantic roles & 50–950 ramp

primary

#BBDD3F

secondary

#45318F

accent

#3BED61

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#15160B

muted

#84847E

Preview Lab

Preview with #BBDD3F

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

Preview Lab → · Contrast checker → · Palette generator →