#B5732C#B5732C

#B5732C is a mid, moderate orange. Relative luminance 0.223; OKLCH L 61.4% C 0.118 H 63.8°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#B5732C
RGB	rgb(181, 115, 44)
HSL	hsl(31, 61%, 44%)
HSV	hsv(31, 76%, 71%)
CMYK	cmyk(0%, 36.5%, 75.7%, 29%)
CIE-LAB	lab(54.31, 20.02, 48.06)
CIE-LCH	lch(54.31, 52.07, 67.39°)
OKLab	oklab(61.35% 0.0522 0.1062)
OKLCH	oklch(61.35% 0.118 63.8)
XYZ	xyz(25.6435, 22.2696, 5.3303)
Luminance	0.2227 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5732C #2C6EB5

analogous

#B52F2C #B5732C #B3B52C

triadic

#B5732C #2CB573 #732CB5

tetradic

#B5732C #2CB52F #2C6EB5 #B52CB3

square

#B5732C #2CB52F #2C6EB5 #B52CB3

split-complementary

#B5732C #2CB3B5 #2F2CB5

monochromatic

#533414 #845420 #B5732C #D3924B #DFB07C

Accessibility & contrast

On white

3.85

#B5732C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#B5732C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B5732C

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5732C	#FFFFFF	#000000	##000000
##B5732C	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)

#887923

Deuteranopia (green-blind)

#97882D

Tritanopia (blue-blind)

#C66464

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #b5732c;
/* rgb */ color: rgb(181, 115, 44);
/* oklch */ color: oklch(61.4% 0.118 63.8);

Tailwind

colors: {
  custom: {
    50: '#d09b6a',
    500: '#b5732c',
    950: '#000000',
  },
}

SCSS

$custom: #b5732c;
$custom-light: #d09b6a;
$custom-dark: #000000;

JSON

{
  "hex": "#b5732c",
  "rgb": {
    "r": 181,
    "g": 115,
    "b": 44
  },
  "hsl": {
    "h": 31.095,
    "s": 60.889,
    "l": 44.118
  },
  "oklch": {
    "l": 0.61351,
    "c": 0.1183,
    "h": 63.8
  },
  "luminance": 0.22267
}

Semantic roles & 50–950 ramp

primary

#B5732C

secondary

#759DC8

accent

#91E444

background

#FDF9F6

surface

#FBF2EB

border

#D4CCC6

text

#150E07

muted

#837E7A

Preview Lab

Preview with #B5732C

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

Preview Lab → · Contrast checker → · Palette generator →