#BBB641#BBB641

#BBB641 is a light, vivid yellow. Relative luminance 0.444; OKLCH L 75.9% C 0.137 H 106.9°. Best body text is #000000 at 9.88:1 contrast (WCAG AA passes).

Color values

HEX	#BBB641
RGB	rgb(187, 182, 65)
HSL	hsl(58, 48%, 49%)
HSV	hsv(58, 65%, 73%)
CMYK	cmyk(0%, 2.7%, 65.2%, 26.7%)
CIE-LAB	lab(72.50, -12.54, 57.88)
CIE-LCH	lch(72.50, 59.22, 102.23°)
OKLab	oklab(75.86% -0.0396 0.1306)
OKLCH	oklch(75.86% 0.137 106.9)
XYZ	xyz(38.1770, 44.4036, 11.5597)
Luminance	0.4440 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBB641 #4146BB

analogous

#BB7941 #BBB641 #83BB41

triadic

#BBB641 #41BBB6 #B641BB

tetradic

#BBB641 #41BB79 #4146BB #BB4183

square

#BBB641 #41BB79 #4146BB #BB4183

split-complementary

#BBB641 #4183BB #7941BB

monochromatic

#605E21 #8E8A31 #BBB641 #CCC86D #DCD99A

Accessibility & contrast

On white

2.13

#BBB641 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.88

#BBB641 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBB641

9.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBB641	#FFFFFF	#000000	##000000
##BBB641	1.00	2.13	9.88	9.88
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.88	21.00	1.00	1.00
##000000	9.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AF31

Deuteranopia (green-blind)

#C7B448

Tritanopia (blue-blind)

#C8AA9E

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #bbb641;
/* rgb */ color: rgb(187, 182, 65);
/* oklch */ color: oklch(75.9% 0.137 106.9);

Tailwind

colors: {
  custom: {
    50: '#d2cb7c',
    500: '#bbb641',
    950: '#000000',
  },
}

SCSS

$custom: #bbb641;
$custom-light: #d2cb7c;
$custom-dark: #000000;

JSON

{
  "hex": "#bbb641",
  "rgb": {
    "r": 187,
    "g": 182,
    "b": 65
  },
  "hsl": {
    "h": 57.541,
    "s": 48.413,
    "l": 49.412
  },
  "oklch": {
    "l": 0.75859,
    "c": 0.13652,
    "h": 106.9
  },
  "luminance": 0.44402
}

Semantic roles & 50–950 ramp

primary

#BBB641

secondary

#9092C8

accent

#55D850

background

#FDFCF7

surface

#FAF8EE

border

#D3D1C9

text

#14130A

muted

#83827C

Preview Lab

Preview with #BBB641

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

Preview Lab → · Contrast checker → · Palette generator →