#B0A328#B0A328

#B0A328 is a light, vivid yellow. Relative luminance 0.356; OKLCH L 70.6% C 0.136 H 103.0°. Best body text is #000000 at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#B0A328
RGB	rgb(176, 163, 40)
HSL	hsl(54, 63%, 42%)
HSV	hsv(54, 77%, 69%)
CMYK	cmyk(0%, 7.4%, 77.3%, 31%)
CIE-LAB	lab(66.20, -8.70, 60.76)
CIE-LCH	lch(66.20, 61.38, 98.15°)
OKLab	oklab(70.56% -0.0307 0.1327)
OKLCH	oklch(70.56% 0.136 103)
XYZ	xyz(31.3861, 35.5791, 7.2213)
Luminance	0.3558 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0A328 #2835B0

analogous

#B05F28 #B0A328 #79B028

triadic

#B0A328 #28B0A3 #A328B0

tetradic

#B0A328 #28B05F #2835B0 #B02879

square

#B0A328 #28B05F #2835B0 #B02879

split-complementary

#B0A328 #2879B0 #5F28B0

monochromatic

#4C4711 #7E751D #B0A328 #D4C641 #DFD573

Accessibility & contrast

On white

2.59

#B0A328 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.12

#B0A328 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0A328

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0A328	#FFFFFF	#000000	##000000
##B0A328	1.00	2.59	8.12	8.12
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.12	21.00	1.00	1.00
##000000	8.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29E0A

Deuteranopia (green-blind)

#B6A431

Tritanopia (blue-blind)

#BE978C

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #b0a328;
/* rgb */ color: rgb(176, 163, 40);
/* oklch */ color: oklch(70.6% 0.136 103.0);

Tailwind

colors: {
  custom: {
    50: '#cbbd6c',
    500: '#b0a328',
    950: '#000000',
  },
}

SCSS

$custom: #b0a328;
$custom-light: #cbbd6c;
$custom-dark: #000000;

JSON

{
  "hex": "#b0a328",
  "rgb": {
    "r": 176,
    "g": 163,
    "b": 40
  },
  "hsl": {
    "h": 54.265,
    "s": 62.963,
    "l": 42.353
  },
  "oklch": {
    "l": 0.70563,
    "c": 0.13618,
    "h": 103
  },
  "luminance": 0.35578
}

Semantic roles & 50–950 ramp

primary

#B0A328

secondary

#6D76C6

accent

#51E642

background

#FDFBF6

surface

#FAF6EC

border

#D3D0C7

text

#141207

muted

#83817A

Preview Lab

Preview with #B0A328

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

Preview Lab → · Contrast checker → · Palette generator →