#BBB643#BBB643

#BBB643 is a light, vivid yellow. Relative luminance 0.444; OKLCH L 75.9% C 0.135 H 106.8°. Best body text is #000000 at 9.89:1 contrast (WCAG AA passes).

Color values

HEX	#BBB643
RGB	rgb(187, 182, 67)
HSL	hsl(58, 47%, 50%)
HSV	hsv(58, 64%, 73%)
CMYK	cmyk(0%, 2.7%, 64.2%, 26.7%)
CIE-LAB	lab(72.51, -12.42, 57.07)
CIE-LCH	lch(72.51, 58.40, 102.28°)
OKLab	oklab(75.88% -0.0391 0.1292)
OKLCH	oklch(75.88% 0.135 106.8)
XYZ	xyz(38.2359, 44.4272, 11.8703)
Luminance	0.4443 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBB643 #4348BB

analogous

#BB7A43 #BBB643 #84BB43

triadic

#BBB643 #43BBB6 #B643BB

tetradic

#BBB643 #43BB7A #4348BB #BB4384

square

#BBB643 #43BB7A #4348BB #BB4384

split-complementary

#BBB643 #4384BB #7A43BB

monochromatic

#615E23 #8E8A33 #BBB643 #CCC870 #DCD99D

Accessibility & contrast

On white

2.12

#BBB643 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.89

#BBB643 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBB643

9.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBB643	#FFFFFF	#000000	##000000
##BBB643	1.00	2.12	9.89	9.89
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.89	21.00	1.00	1.00
##000000	9.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AF34

Deuteranopia (green-blind)

#C7B44A

Tritanopia (blue-blind)

#C8AB9E

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #bbb643;
/* rgb */ color: rgb(187, 182, 67);
/* oklch */ color: oklch(75.9% 0.135 106.8);

Tailwind

colors: {
  custom: {
    50: '#d2cb7d',
    500: '#bbb643',
    950: '#000000',
  },
}

SCSS

$custom: #bbb643;
$custom-light: #d2cb7d;
$custom-dark: #000000;

JSON

{
  "hex": "#bbb643",
  "rgb": {
    "r": 187,
    "g": 182,
    "b": 67
  },
  "hsl": {
    "h": 57.5,
    "s": 47.244,
    "l": 49.804
  },
  "oklch": {
    "l": 0.75877,
    "c": 0.13502,
    "h": 106.8
  },
  "luminance": 0.44426
}

Semantic roles & 50–950 ramp

primary

#BBB643

secondary

#9294C8

accent

#57D751

background

#FDFCF7

surface

#FAF8EE

border

#D3D1C9

text

#14130A

muted

#83827C

Preview Lab

Preview with #BBB643

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

Preview Lab → · Contrast checker → · Palette generator →