#BBB751#BBB751

#BBB751 is a light, vivid yellow. Relative luminance 0.450; OKLCH L 76.2% C 0.124 H 106.9°. Best body text is #000000 at 10.01:1 contrast (WCAG AA passes).

Color values

HEX	#BBB751
RGB	rgb(187, 183, 81)
HSL	hsl(58, 44%, 53%)
HSV	hsv(58, 57%, 73%)
CMYK	cmyk(0%, 2.1%, 56.7%, 26.7%)
CIE-LAB	lab(72.91, -11.96, 51.34)
CIE-LCH	lch(72.91, 52.71, 103.12°)
OKLab	oklab(76.23% -0.0362 0.119)
OKLCH	oklch(76.23% 0.124 106.9)
XYZ	xyz(38.9134, 45.0270, 14.4242)
Luminance	0.4503 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBB751 #5155BB

analogous

#BB8251 #BBB751 #8ABB51

triadic

#BBB751 #51BBB7 #B751BB

tetradic

#BBB751 #51BB82 #5155BB #BB518A

square

#BBB751 #51BB82 #5155BB #BB518A

split-complementary

#BBB751 #518ABB #8251BB

monochromatic

#696629 #95913A #BBB751 #CCC97D #DDDBA9

Accessibility & contrast

On white

2.10

#BBB751 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.01

#BBB751 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBB751

10.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBB751	#FFFFFF	#000000	##000000
##BBB751	1.00	2.10	10.01	10.01
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.01	21.00	1.00	1.00
##000000	10.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B146

Deuteranopia (green-blind)

#C7B557

Tritanopia (blue-blind)

#C7ACA1

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #bbb751;
/* rgb */ color: rgb(187, 183, 81);
/* oklch */ color: oklch(76.2% 0.124 106.9);

Tailwind

colors: {
  custom: {
    50: '#d2cc85',
    500: '#bbb751',
    950: '#000000',
  },
}

SCSS

$custom: #bbb751;
$custom-light: #d2cc85;
$custom-dark: #000000;

JSON

{
  "hex": "#bbb751",
  "rgb": {
    "r": 187,
    "g": 183,
    "b": 81
  },
  "hsl": {
    "h": 57.736,
    "s": 43.802,
    "l": 52.549
  },
  "oklch": {
    "l": 0.76233,
    "c": 0.12437,
    "h": 106.9
  },
  "luminance": 0.45026
}

Semantic roles & 50–950 ramp

primary

#BBB751

secondary

#9D9FCB

accent

#59D454

background

#FDFCF8

surface

#FAF8EF

border

#D3D1CA

text

#14130B

muted

#83827C

Preview Lab

Preview with #BBB751

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

Preview Lab → · Contrast checker → · Palette generator →