#B56F37#B56F37

#B56F37 is a mid, moderate orange. Relative luminance 0.215; OKLCH L 60.7% C 0.114 H 56.9°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#B56F37
RGB	rgb(181, 111, 55)
HSL	hsl(27, 53%, 46%)
HSV	hsv(27, 70%, 71%)
CMYK	cmyk(0%, 38.7%, 69.6%, 29%)
CIE-LAB	lab(53.46, 22.79, 41.92)
CIE-LCH	lch(53.46, 47.72, 61.47°)
OKLab	oklab(60.72% 0.0621 0.0953)
OKLCH	oklch(60.72% 0.114 56.9)
XYZ	xyz(25.4321, 21.4710, 6.4186)
Luminance	0.2147 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B56F37 #377DB5

analogous

#B5373E #B56F37 #B5AE37

triadic

#B56F37 #37B56F #6F37B5

tetradic

#B56F37 #3EB537 #377DB5 #AE37B5

square

#B56F37 #3EB537 #377DB5 #AE37B5

split-complementary

#B56F37 #37B5AE #373EB5

monochromatic

#57351A #865229 #B56F37 #CD8E5C #DCAF8B

Accessibility & contrast

On white

3.97

#B56F37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#B56F37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B56F37

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B56F37	#FFFFFF	#000000	##000000
##B56F37	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#847631

Deuteranopia (green-blind)

#948637

Tritanopia (blue-blind)

#C56063

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #b56f37;
/* rgb */ color: rgb(181, 111, 55);
/* oklch */ color: oklch(60.7% 0.114 56.9);

Tailwind

colors: {
  custom: {
    50: '#d09870',
    500: '#b56f37',
    950: '#000000',
  },
}

SCSS

$custom: #b56f37;
$custom-light: #d09870;
$custom-dark: #000000;

JSON

{
  "hex": "#b56f37",
  "rgb": {
    "r": 181,
    "g": 111,
    "b": 55
  },
  "hsl": {
    "h": 26.667,
    "s": 53.39,
    "l": 46.275
  },
  "oklch": {
    "l": 0.60724,
    "c": 0.11373,
    "h": 56.9
  },
  "luminance": 0.21468
}

Semantic roles & 50–950 ramp

primary

#B56F37

secondary

#82A8C6

accent

#9CDD4B

background

#FDF9F6

surface

#FAF2EC

border

#D3CCC7

text

#150E08

muted

#837E7B

Preview Lab

Preview with #B56F37

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

Preview Lab → · Contrast checker → · Palette generator →