#BBB543#BBB543

#BBB543 is a light, vivid yellow. Relative luminance 0.440; OKLCH L 75.7% C 0.134 H 106.3°. Best body text is #000000 at 9.80:1 contrast (WCAG AA passes).

Color values

HEX	#BBB543
RGB	rgb(187, 181, 67)
HSL	hsl(57, 47%, 50%)
HSV	hsv(57, 64%, 73%)
CMYK	cmyk(0%, 3.2%, 64.2%, 26.7%)
CIE-LAB	lab(72.24, -11.90, 56.78)
CIE-LCH	lch(72.24, 58.01, 101.84°)
OKLab	oklab(75.66% -0.0376 0.1286)
OKLCH	oklch(75.66% 0.134 106.3)
XYZ	xyz(38.0319, 44.0191, 11.8023)
Luminance	0.4402 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBB543 #4349BB

analogous

#BB7943 #BBB543 #85BB43

triadic

#BBB543 #43BBB5 #B543BB

tetradic

#BBB543 #43BB79 #4349BB #BB4385

square

#BBB543 #43BB79 #4349BB #BB4385

split-complementary

#BBB543 #4385BB #7943BB

monochromatic

#615E23 #8E8933 #BBB543 #CCC770 #DCD99D

Accessibility & contrast

On white

2.14

#BBB543 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.80

#BBB543 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBB543

9.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBB543	#FFFFFF	#000000	##000000
##BBB543	1.00	2.14	9.80	9.80
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.80	21.00	1.00	1.00
##000000	9.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AE34

Deuteranopia (green-blind)

#C6B34A

Tritanopia (blue-blind)

#C8AA9D

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #bbb543;
/* rgb */ color: rgb(187, 181, 67);
/* oklch */ color: oklch(75.7% 0.134 106.3);

Tailwind

colors: {
  custom: {
    50: '#d2ca7d',
    500: '#bbb543',
    950: '#000000',
  },
}

SCSS

$custom: #bbb543;
$custom-light: #d2ca7d;
$custom-dark: #000000;

JSON

{
  "hex": "#bbb543",
  "rgb": {
    "r": 187,
    "g": 181,
    "b": 67
  },
  "hsl": {
    "h": 57,
    "s": 47.244,
    "l": 49.804
  },
  "oklch": {
    "l": 0.7566,
    "c": 0.13402,
    "h": 106.3
  },
  "luminance": 0.44018
}

Semantic roles & 50–950 ramp

primary

#BBB543

secondary

#9294C8

accent

#58D751

background

#FDFCF7

surface

#FAF8EE

border

#D3D1C9

text

#14130A

muted

#83827C

Preview Lab

Preview with #BBB543

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

Preview Lab → · Contrast checker → · Palette generator →