#B09828#B09828

#B09828 is a light, vivid yellow. Relative luminance 0.318; OKLCH L 68.2% C 0.128 H 96.4°. Best body text is #000000 at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#B09828
RGB	rgb(176, 152, 40)
HSL	hsl(49, 63%, 42%)
HSV	hsv(49, 77%, 69%)
CMYK	cmyk(0%, 13.6%, 77.3%, 31%)
CIE-LAB	lab(63.21, -2.83, 58.01)
CIE-LCH	lch(63.21, 58.08, 92.80°)
OKLab	oklab(68.19% -0.0141 0.1268)
OKLCH	oklch(68.19% 0.128 96.4)
XYZ	xyz(29.5173, 31.8414, 6.5983)
Luminance	0.3184 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B09828 #2840B0

analogous

#B05428 #B09828 #84B028

triadic

#B09828 #28B098 #9828B0

tetradic

#B09828 #28B054 #2840B0 #B02884

square

#B09828 #28B054 #2840B0 #B02884

split-complementary

#B09828 #2884B0 #5428B0

monochromatic

#4C4211 #7E6D1D #B09828 #D4BA41 #DFCC73

Accessibility & contrast

On white

2.85

#B09828 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.37

#B09828 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B09828

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B09828	#FFFFFF	#000000	##000000
##B09828	1.00	2.85	7.37	7.37
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.37	21.00	1.00	1.00
##000000	7.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89511

Deuteranopia (green-blind)

#AE9C2F

Tritanopia (blue-blind)

#BE8C83

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #b09828;
/* rgb */ color: rgb(176, 152, 40);
/* oklch */ color: oklch(68.2% 0.128 96.4);

Tailwind

colors: {
  custom: {
    50: '#ccb56b',
    500: '#b09828',
    950: '#000000',
  },
}

SCSS

$custom: #b09828;
$custom-light: #ccb56b;
$custom-dark: #000000;

JSON

{
  "hex": "#b09828",
  "rgb": {
    "r": 176,
    "g": 152,
    "b": 40
  },
  "hsl": {
    "h": 49.412,
    "s": 62.963,
    "l": 42.353
  },
  "oklch": {
    "l": 0.68194,
    "c": 0.12759,
    "h": 96.4
  },
  "luminance": 0.3184
}

Semantic roles & 50–950 ramp

primary

#B09828

secondary

#6D7DC6

accent

#5FE642

background

#FDFBF6

surface

#FAF6EC

border

#D3D0C7

text

#141107

muted

#83807A

Preview Lab

Preview with #B09828

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

Preview Lab → · Contrast checker → · Palette generator →