#B6AC33#B6AC33

#B6AC33 is a light, vivid yellow. Relative luminance 0.397; OKLCH L 73.1% C 0.137 H 104.5°. Best body text is #000000 at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#B6AC33
RGB	rgb(182, 172, 51)
HSL	hsl(55, 56%, 46%)
HSV	hsv(55, 72%, 71%)
CMYK	cmyk(0%, 5.5%, 72%, 28.6%)
CIE-LAB	lab(69.25, -10.29, 59.96)
CIE-LCH	lch(69.25, 60.84, 99.74°)
OKLab	oklab(73.14% -0.0345 0.1328)
OKLCH	oklch(73.14% 0.137 104.5)
XYZ	xyz(34.6429, 39.6905, 8.9675)
Luminance	0.3969 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6AC33 #333DB6

analogous

#B66A33 #B6AC33 #7EB633

triadic

#B6AC33 #33B6AC #AC33B6

tetradic

#B6AC33 #33B66A #333DB6 #B6337E

square

#B6AC33 #33B66A #333DB6 #B6337E

split-complementary

#B6AC33 #337EB6 #6A33B6

monochromatic

#565218 #867F26 #B6AC33 #D0C756 #DDD786

Accessibility & contrast

On white

2.35

#B6AC33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.94

#B6AC33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B6AC33

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6AC33	#FFFFFF	#000000	##000000
##B6AC33	1.00	2.35	8.94	8.94
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.94	21.00	1.00	1.00
##000000	8.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA61E

Deuteranopia (green-blind)

#BFAC3B

Tritanopia (blue-blind)

#C4A094

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #b6ac33;
/* rgb */ color: rgb(182, 172, 51);
/* oklch */ color: oklch(73.1% 0.137 104.5);

Tailwind

colors: {
  custom: {
    50: '#cfc473',
    500: '#b6ac33',
    950: '#000000',
  },
}

SCSS

$custom: #b6ac33;
$custom-light: #cfc473;
$custom-dark: #000000;

JSON

{
  "hex": "#b6ac33",
  "rgb": {
    "r": 182,
    "g": 172,
    "b": 51
  },
  "hsl": {
    "h": 55.42,
    "s": 56.223,
    "l": 45.686
  },
  "oklch": {
    "l": 0.73137,
    "c": 0.13722,
    "h": 104.5
  },
  "luminance": 0.39689
}

Semantic roles & 50–950 ramp

primary

#B6AC33

secondary

#7E84C7

accent

#54E048

background

#FDFCF7

surface

#FAF8ED

border

#D3D1C8

text

#141208

muted

#83817B

Preview Lab

Preview with #B6AC33

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

Preview Lab → · Contrast checker → · Palette generator →