#B5732A#B5732A

#B5732A is a mid, moderate orange. Relative luminance 0.223; OKLCH L 61.3% C 0.119 H 64.4°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#B5732A
RGB	rgb(181, 115, 42)
HSL	hsl(32, 62%, 44%)
HSV	hsv(32, 77%, 71%)
CMYK	cmyk(0%, 36.5%, 76.8%, 29%)
CIE-LAB	lab(54.30, 19.93, 48.93)
CIE-LCH	lch(54.30, 52.83, 67.84°)
OKLab	oklab(61.33% 0.0516 0.1076)
OKLCH	oklch(61.33% 0.119 64.4)
XYZ	xyz(25.6068, 22.2549, 5.1371)
Luminance	0.2225 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5732A #2A6CB5

analogous

#B52D2A #B5732A #B1B52A

triadic

#B5732A #2AB573 #732AB5

tetradic

#B5732A #2AB52D #2A6CB5 #B52AB1

square

#B5732A #2AB52D #2A6CB5 #B52AB1

split-complementary

#B5732A #2AB1B5 #2D2AB5

monochromatic

#523413 #83531E #B5732A #D49248 #E0AF79

Accessibility & contrast

On white

3.85

#B5732A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#B5732A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B5732A

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5732A	#FFFFFF	#000000	##000000
##B5732A	1.00	3.85	5.45	5.45
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.45	21.00	1.00	1.00
##000000	5.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887920

Deuteranopia (green-blind)

#98882B

Tritanopia (blue-blind)

#C66464

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #b5732a;
/* rgb */ color: rgb(181, 115, 42);
/* oklch */ color: oklch(61.3% 0.119 64.4);

Tailwind

colors: {
  custom: {
    50: '#d19b68',
    500: '#b5732a',
    950: '#000000',
  },
}

SCSS

$custom: #b5732a;
$custom-light: #d19b68;
$custom-dark: #000000;

JSON

{
  "hex": "#b5732a",
  "rgb": {
    "r": 181,
    "g": 115,
    "b": 42
  },
  "hsl": {
    "h": 31.511,
    "s": 62.332,
    "l": 43.725
  },
  "oklch": {
    "l": 0.61334,
    "c": 0.11932,
    "h": 64.4
  },
  "luminance": 0.22252
}

Semantic roles & 50–950 ramp

primary

#B5732A

secondary

#739BC8

accent

#90E542

background

#FDF9F6

surface

#FBF2EB

border

#D4CCC6

text

#150E06

muted

#837E7A

Preview Lab

Preview with #B5732A

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

Preview Lab → · Contrast checker → · Palette generator →