#B4B343#B4B343

#B4B343 is a light, vivid yellow. Relative luminance 0.423; OKLCH L 74.6% C 0.133 H 108.7°. Best body text is #000000 at 9.47:1 contrast (WCAG AA passes).

Color values

HEX	#B4B343
RGB	rgb(180, 179, 67)
HSL	hsl(59, 46%, 48%)
HSV	hsv(59, 63%, 71%)
CMYK	cmyk(0%, 0.6%, 62.8%, 29.4%)
CIE-LAB	lab(71.11, -13.86, 55.41)
CIE-LCH	lch(71.11, 57.12, 104.05°)
OKLab	oklab(74.62% -0.0427 0.1259)
OKLCH	oklch(74.62% 0.133 108.7)
XYZ	xyz(35.9568, 42.3498, 11.5893)
Luminance	0.4235 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4B343 #4344B4

analogous

#B47A43 #B4B343 #7CB443

triadic

#B4B343 #43B4B3 #B343B4

tetradic

#B4B343 #43B47A #4344B4 #B4437C

square

#B4B343 #43B47A #4344B4 #B4437C

split-complementary

#B4B343 #437CB4 #7A43B4

monochromatic

#5B5A22 #878732 #B4B343 #C8C76C #D9D899

Accessibility & contrast

On white

2.22

#B4B343 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.47

#B4B343 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4B343

9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4B343	#FFFFFF	#000000	##000000
##B4B343	1.00	2.22	9.47	9.47
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.47	21.00	1.00	1.00
##000000	9.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AC35

Deuteranopia (green-blind)

#C3B04A

Tritanopia (blue-blind)

#C0A89C

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #b4b343;
/* rgb */ color: rgb(180, 179, 67);
/* oklch */ color: oklch(74.6% 0.133 108.7);

Tailwind

colors: {
  custom: {
    50: '#cdc97c',
    500: '#b4b343',
    950: '#000000',
  },
}

SCSS

$custom: #b4b343;
$custom-light: #cdc97c;
$custom-dark: #000000;

JSON

{
  "hex": "#b4b343",
  "rgb": {
    "r": 180,
    "g": 179,
    "b": 67
  },
  "hsl": {
    "h": 59.469,
    "s": 45.749,
    "l": 48.431
  },
  "oklch": {
    "l": 0.74618,
    "c": 0.13297,
    "h": 108.7
  },
  "luminance": 0.42349
}

Semantic roles & 50–950 ramp

primary

#B4B343

secondary

#8E8EC5

accent

#54D552

background

#FDFCF7

surface

#FAF8EE

border

#D3D1C9

text

#14130A

muted

#83827C

Preview Lab

Preview with #B4B343

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

Preview Lab → · Contrast checker → · Palette generator →