#BFBB3A#BFBB3A

#BFBB3A is a light, vivid yellow. Relative luminance 0.469; OKLCH L 77.2% C 0.146 H 107.6°. Best body text is #000000 at 10.38:1 contrast (WCAG AA passes).

Color values

HEX	#BFBB3A
RGB	rgb(191, 187, 58)
HSL	hsl(58, 53%, 49%)
HSV	hsv(58, 70%, 75%)
CMYK	cmyk(0%, 2.1%, 69.6%, 25.1%)
CIE-LAB	lab(74.14, -13.78, 62.41)
CIE-LCH	lch(74.14, 63.91, 102.45°)
OKLab	oklab(77.23% -0.0441 0.1389)
OKLCH	oklch(77.23% 0.146 107.6)
XYZ	xyz(40.0214, 46.9238, 10.9512)
Luminance	0.4692 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFBB3A #3A3EBF

analogous

#BF793A #BFBB3A #81BF3A

triadic

#BFBB3A #3ABFBB #BB3ABF

tetradic

#BFBB3A #3ABF79 #3A3EBF #BF3A81

square

#BFBB3A #3ABF79 #3A3EBF #BF3A81

split-complementary

#BFBB3A #3A81BF #793ABF

monochromatic

#615F1D #908D2C #BFBB3A #D0CD66 #DFDC95

Accessibility & contrast

On white

2.02

#BFBB3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.38

#BFBB3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFBB3A

10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFBB3A	#FFFFFF	#000000	##000000
##BFBB3A	1.00	2.02	10.38	10.38
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.38	21.00	1.00	1.00
##000000	10.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB425

Deuteranopia (green-blind)

#CDB843

Tritanopia (blue-blind)

#CDAFA2

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #bfbb3a;
/* rgb */ color: rgb(191, 187, 58);
/* oklch */ color: oklch(77.2% 0.146 107.6);

Tailwind

colors: {
  custom: {
    50: '#d6cf78',
    500: '#bfbb3a',
    950: '#000000',
  },
}

SCSS

$custom: #bfbb3a;
$custom-light: #d6cf78;
$custom-dark: #000000;

JSON

{
  "hex": "#bfbb3a",
  "rgb": {
    "r": 191,
    "g": 187,
    "b": 58
  },
  "hsl": {
    "h": 58.195,
    "s": 53.414,
    "l": 48.824
  },
  "oklch": {
    "l": 0.77234,
    "c": 0.14573,
    "h": 107.6
  },
  "luminance": 0.46923
}

Semantic roles & 50–950 ramp

primary

#BFBB3A

secondary

#8B8DCA

accent

#4FDD4B

background

#FDFCF7

surface

#FBF9EE

border

#D4D2C9

text

#151309

muted

#83827B

Preview Lab

Preview with #BFBB3A

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

Preview Lab → · Contrast checker → · Palette generator →