#B5722E#B5722E

#B5722E is a mid, moderate orange. Relative luminance 0.221; OKLCH L 61.2% C 0.118 H 62.4°. Best body text is #000000 at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#B5722E
RGB	rgb(181, 114, 46)
HSL	hsl(30, 59%, 45%)
HSV	hsv(30, 75%, 71%)
CMYK	cmyk(0%, 37%, 74.6%, 29%)
CIE-LAB	lab(54.09, 20.66, 46.93)
CIE-LCH	lch(54.09, 51.28, 66.24°)
OKLab	oklab(61.18% 0.0544 0.1042)
OKLCH	oklch(61.18% 0.118 62.4)
XYZ	xyz(25.5685, 22.0581, 5.4953)
Luminance	0.2206 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5722E #2E71B5

analogous

#B52F2E #B5722E #B5B52E

triadic

#B5722E #2EB572 #722EB5

tetradic

#B5722E #2EB52F #2E71B5 #B52EB5

square

#B5722E #2EB52F #2E71B5 #B52EB5

split-complementary

#B5722E #2EB5B5 #2F2EB5

monochromatic

#533515 #845322 #B5722E #D2914E #DEAF7F

Accessibility & contrast

On white

3.88

#B5722E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.41

#B5722E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B5722E

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5722E	#FFFFFF	#000000	##000000
##B5722E	1.00	3.88	5.41	5.41
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.41	21.00	1.00	1.00
##000000	5.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#877825

Deuteranopia (green-blind)

#97872F

Tritanopia (blue-blind)

#C66364

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #b5722e;
/* rgb */ color: rgb(181, 114, 46);
/* oklch */ color: oklch(61.2% 0.118 62.4);

Tailwind

colors: {
  custom: {
    50: '#d09a6b',
    500: '#b5722e',
    950: '#000000',
  },
}

SCSS

$custom: #b5722e;
$custom-light: #d09a6b;
$custom-dark: #000000;

JSON

{
  "hex": "#b5722e",
  "rgb": {
    "r": 181,
    "g": 114,
    "b": 46
  },
  "hsl": {
    "h": 30.222,
    "s": 59.471,
    "l": 44.51
  },
  "oklch": {
    "l": 0.61183,
    "c": 0.11754,
    "h": 62.4
  },
  "luminance": 0.22056
}

Semantic roles & 50–950 ramp

primary

#B5722E

secondary

#789FC7

accent

#93E345

background

#FDF9F6

surface

#FBF2EB

border

#D4CCC6

text

#150E07

muted

#837E7A

Preview Lab

Preview with #B5722E

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

Preview Lab → · Contrast checker → · Palette generator →