#BBB443#BBB443

#BBB443 is a light, vivid yellow. Relative luminance 0.436; OKLCH L 75.4% C 0.133 H 105.8°. Best body text is #000000 at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#BBB443
RGB	rgb(187, 180, 67)
HSL	hsl(57, 47%, 50%)
HSV	hsv(57, 64%, 73%)
CMYK	cmyk(0%, 3.7%, 64.2%, 26.7%)
CIE-LAB	lab(71.97, -11.39, 56.49)
CIE-LCH	lch(71.97, 57.63, 101.40°)
OKLab	oklab(75.44% -0.0361 0.128)
OKLCH	oklch(75.44% 0.133 105.8)
XYZ	xyz(37.8293, 43.6139, 11.7347)
Luminance	0.4361 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBB443 #434ABB

analogous

#BB7843 #BBB443 #86BB43

triadic

#BBB443 #43BBB4 #B443BB

tetradic

#BBB443 #43BB78 #434ABB #BB4386

square

#BBB443 #43BB78 #434ABB #BB4386

split-complementary

#BBB443 #4386BB #7843BB

monochromatic

#615D23 #8E8933 #BBB443 #CCC670 #DCD89D

Accessibility & contrast

On white

2.16

#BBB443 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.72

#BBB443 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBB443

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBB443	#FFFFFF	#000000	##000000
##BBB443	1.00	2.16	9.72	9.72
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.72	21.00	1.00	1.00
##000000	9.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AE35

Deuteranopia (green-blind)

#C6B34A

Tritanopia (blue-blind)

#C8A89D

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #bbb443;
/* rgb */ color: rgb(187, 180, 67);
/* oklch */ color: oklch(75.4% 0.133 105.8);

Tailwind

colors: {
  custom: {
    50: '#d2ca7d',
    500: '#bbb443',
    950: '#000000',
  },
}

SCSS

$custom: #bbb443;
$custom-light: #d2ca7d;
$custom-dark: #000000;

JSON

{
  "hex": "#bbb443",
  "rgb": {
    "r": 187,
    "g": 180,
    "b": 67
  },
  "hsl": {
    "h": 56.5,
    "s": 47.244,
    "l": 49.804
  },
  "oklch": {
    "l": 0.75444,
    "c": 0.13304,
    "h": 105.8
  },
  "luminance": 0.43613
}

Semantic roles & 50–950 ramp

primary

#BBB443

secondary

#9295C8

accent

#59D751

background

#FDFCF7

surface

#FAF8EE

border

#D3D1C9

text

#14130A

muted

#83827C

Preview Lab

Preview with #BBB443

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

Preview Lab → · Contrast checker → · Palette generator →