#B7AC2B#B7AC2B

#B7AC2B is a light, vivid yellow. Relative luminance 0.397; OKLCH L 73.2% C 0.142 H 104.3°. Best body text is #000000 at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#B7AC2B
RGB	rgb(183, 172, 43)
HSL	hsl(55, 62%, 44%)
HSV	hsv(55, 77%, 72%)
CMYK	cmyk(0%, 6%, 76.5%, 28.2%)
CIE-LAB	lab(69.29, -10.21, 62.84)
CIE-LCH	lch(69.29, 63.66, 99.23°)
OKLab	oklab(73.18% -0.035 0.1374)
OKLCH	oklch(73.18% 0.142 104.3)
XYZ	xyz(34.7185, 39.7482, 8.1284)
Luminance	0.3975 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7AC2B #2B36B7

analogous

#B7662B #B7AC2B #7CB72B

triadic

#B7AC2B #2BB7AC #AC2BB7

tetradic

#B7AC2B #2BB766 #2B36B7 #B72B7C

square

#B7AC2B #2BB766 #2B36B7 #B72B7C

split-complementary

#B7AC2B #2B7CB7 #662BB7

monochromatic

#544F14 #857D1F #B7AC2B #D5CA4B #E0D87C

Accessibility & contrast

On white

2.35

#B7AC2B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.95

#B7AC2B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7AC2B

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7AC2B	#FFFFFF	#000000	##000000
##B7AC2B	1.00	2.35	8.95	8.95
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.95	21.00	1.00	1.00
##000000	8.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA60C

Deuteranopia (green-blind)

#BFAC35

Tritanopia (blue-blind)

#C5A094

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #b7ac2b;
/* rgb */ color: rgb(183, 172, 43);
/* oklch */ color: oklch(73.2% 0.142 104.3);

Tailwind

colors: {
  custom: {
    50: '#d0c46f',
    500: '#b7ac2b',
    950: '#000000',
  },
}

SCSS

$custom: #b7ac2b;
$custom-light: #d0c46f;
$custom-dark: #000000;

JSON

{
  "hex": "#b7ac2b",
  "rgb": {
    "r": 183,
    "g": 172,
    "b": 43
  },
  "hsl": {
    "h": 55.286,
    "s": 61.947,
    "l": 44.314
  },
  "oklch": {
    "l": 0.73177,
    "c": 0.14178,
    "h": 104.3
  },
  "luminance": 0.39747
}

Semantic roles & 50–950 ramp

primary

#B7AC2B

secondary

#757CC9

accent

#50E543

background

#FDFCF7

surface

#FAF8ED

border

#D3D1C8

text

#141208

muted

#83817B

Preview Lab

Preview with #B7AC2B

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

Preview Lab → · Contrast checker → · Palette generator →