#BBDD43#BBDD43

#BBDD43 is a very light, vivid yellow-green. Relative luminance 0.627; OKLCH L 84.5% C 0.178 H 121.2°. Best body text is #000000 at 13.54:1 contrast (WCAG AA passes).

Color values

HEX	#BBDD43
RGB	rgb(187, 221, 67)
HSL	hsl(73, 69%, 56%)
HSV	hsv(73, 70%, 87%)
CMYK	cmyk(15.4%, 0%, 69.7%, 13.3%)
CIE-LAB	lab(83.28, -31.51, 68.07)
CIE-LCH	lch(83.28, 75.01, 114.84°)
OKLab	oklab(84.51% -0.0924 0.1524)
OKLCH	oklch(84.51% 0.178 121.2)
XYZ	xyz(47.3638, 62.6830, 14.9129)
Luminance	0.6268 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBDD43 #6543DD

analogous

#DDB243 #BBDD43 #6EDD43

triadic

#BBDD43 #43BBDD #DD43BB

tetradic

#BBDD43 #43DDB2 #6543DD #DD436E

square

#BBDD43 #43DDB2 #6543DD #DD436E

split-complementary

#BBDD43 #436EDD #B243DD

monochromatic

#738C19 #9DC023 #BBDD43 #CEE677 #E0F0AB

Accessibility & contrast

On white

1.55

#BBDD43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.54

#BBDD43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBDD43

13.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBDD43	#FFFFFF	#000000	##000000
##BBDD43	1.00	1.55	13.54	13.54
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.54	21.00	1.00	1.00
##000000	13.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD029

Deuteranopia (green-blind)

#E6D050

Tritanopia (blue-blind)

#C5D2BF

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #bbdd43;
/* rgb */ color: rgb(187, 221, 67);
/* oklch */ color: oklch(84.5% 0.178 121.2);

Tailwind

colors: {
  custom: {
    50: '#d3e780',
    500: '#bbdd43',
    950: '#000000',
  },
}

SCSS

$custom: #bbdd43;
$custom-light: #d3e780;
$custom-dark: #000000;

JSON

{
  "hex": "#bbdd43",
  "rgb": {
    "r": 187,
    "g": 221,
    "b": 67
  },
  "hsl": {
    "h": 73.247,
    "s": 69.369,
    "l": 56.471
  },
  "oklch": {
    "l": 0.84506,
    "c": 0.17821,
    "h": 121.2
  },
  "luminance": 0.62683
}

Semantic roles & 50–950 ramp

primary

#BBDD43

secondary

#473292

accent

#3CEC63

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#15160B

muted

#84847E

Preview Lab

Preview with #BBDD43

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

Preview Lab → · Contrast checker → · Palette generator →