#B57447#B57447

#B57447 is a mid, moderate orange. Relative luminance 0.228; OKLCH L 61.8% C 0.102 H 54.3°. Best body text is #000000 at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#B57447
RGB	rgb(181, 116, 71)
HSL	hsl(25, 44%, 49%)
HSV	hsv(25, 61%, 71%)
CMYK	cmyk(0%, 35.9%, 60.8%, 29%)
CIE-LAB	lab(54.84, 21.07, 35.13)
CIE-LCH	lch(54.84, 40.96, 59.05°)
OKLab	oklab(61.85% 0.0594 0.0828)
OKLCH	oklch(61.85% 0.102 54.3)
XYZ	xyz(26.4406, 22.7718, 8.9629)
Luminance	0.2277 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B57447 #4788B5

analogous

#B54751 #B57447 #B5AB47

triadic

#B57447 #47B574 #7447B5

tetradic

#B57447 #51B547 #4788B5 #AB47B5

square

#B57447 #51B547 #4788B5 #AB47B5

split-complementary

#B57447 #47B5AB #4751B5

monochromatic

#5D3C25 #895836 #B57447 #C89572 #D9B69E

Accessibility & contrast

On white

3.78

#B57447 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.55

#B57447 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B57447

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B57447	#FFFFFF	#000000	##000000
##B57447	1.00	3.78	5.55	5.55
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.55	21.00	1.00	1.00
##000000	5.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#877B43

Deuteranopia (green-blind)

#968947

Tritanopia (blue-blind)

#C56769

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #b57447;
/* rgb */ color: rgb(181, 116, 71);
/* oklch */ color: oklch(61.8% 0.102 54.3);

Tailwind

colors: {
  custom: {
    50: '#cf9c7b',
    500: '#b57447',
    950: '#000000',
  },
}

SCSS

$custom: #b57447;
$custom-light: #cf9c7b;
$custom-dark: #000000;

JSON

{
  "hex": "#b57447",
  "rgb": {
    "r": 181,
    "g": 116,
    "b": 71
  },
  "hsl": {
    "h": 24.545,
    "s": 43.651,
    "l": 49.412
  },
  "oklch": {
    "l": 0.61849,
    "c": 0.10195,
    "h": 54.3
  },
  "luminance": 0.22769
}

Semantic roles & 50–950 ramp

primary

#B57447

secondary

#93B1C5

accent

#9FD354

background

#FDF9F7

surface

#FAF2EE

border

#D3CCC9

text

#140E09

muted

#837E7B

Preview Lab

Preview with #B57447

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

Preview Lab → · Contrast checker → · Palette generator →