#BBC443#BBC443

#BBC443 is a light, vivid yellow. Relative luminance 0.504; OKLCH L 78.9% C 0.150 H 113.2°. Best body text is #000000 at 11.09:1 contrast (WCAG AA passes).

Color values

HEX	#BBC443
RGB	rgb(187, 196, 67)
HSL	hsl(64, 52%, 52%)
HSV	hsv(64, 66%, 77%)
CMYK	cmyk(4.6%, 0%, 65.8%, 23.1%)
CIE-LAB	lab(76.35, -19.49, 61.05)
CIE-LCH	lch(76.35, 64.09, 107.70°)
OKLab	oklab(78.94% -0.059 0.1376)
OKLCH	oklch(78.94% 0.15 113.2)
XYZ	xyz(41.2477, 50.4507, 12.8742)
Luminance	0.5045 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBC443 #4C43C4

analogous

#C48D43 #BBC443 #7BC443

triadic

#BBC443 #43BBC4 #C443BB

tetradic

#BBC443 #43C48D #4C43C4 #C4437B

square

#BBC443 #43C48D #4C43C4 #C4437B

split-complementary

#BBC443 #437BC4 #8D43C4

monochromatic

#666B22 #929A30 #BBC443 #CCD372 #DDE1A0

Accessibility & contrast

On white

1.89

#BBC443 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.09

#BBC443 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBC443

11.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBC443	#FFFFFF	#000000	##000000
##BBC443	1.00	1.89	11.09	11.09
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.09	21.00	1.00	1.00
##000000	11.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BB31

Deuteranopia (green-blind)

#D2BE4C

Tritanopia (blue-blind)

#C7B9AA

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #bbc443;
/* rgb */ color: rgb(187, 196, 67);
/* oklch */ color: oklch(78.9% 0.150 113.2);

Tailwind

colors: {
  custom: {
    50: '#d2d57e',
    500: '#bbc443',
    950: '#000000',
  },
}

SCSS

$custom: #bbc443;
$custom-light: #d2d57e;
$custom-dark: #000000;

JSON

{
  "hex": "#bbc443",
  "rgb": {
    "r": 187,
    "g": 196,
    "b": 67
  },
  "hsl": {
    "h": 64.186,
    "s": 52.227,
    "l": 51.569
  },
  "oklch": {
    "l": 0.78937,
    "c": 0.14974,
    "h": 113.2
  },
  "luminance": 0.5045
}

Semantic roles & 50–950 ramp

primary

#BBC443

secondary

#3B3675

accent

#4CDC56

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140A

muted

#83837D

Preview Lab

Preview with #BBC443

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

Preview Lab → · Contrast checker → · Palette generator →