#B57243#B57243

#B57243 is a mid, moderate orange. Relative luminance 0.223; OKLCH L 61.4% C 0.105 H 54.4°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#B57243
RGB	rgb(181, 114, 67)
HSL	hsl(25, 46%, 49%)
HSV	hsv(25, 63%, 71%)
CMYK	cmyk(0%, 37%, 63%, 29%)
CIE-LAB	lab(54.31, 21.89, 36.65)
CIE-LCH	lch(54.31, 42.69, 59.15°)
OKLab	oklab(61.42% 0.0613 0.0857)
OKLCH	oklch(61.42% 0.105 54.4)
XYZ	xyz(26.0883, 22.2661, 8.2329)
Luminance	0.2226 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B57243 #4386B5

analogous

#B5434D #B57243 #B5AB43

triadic

#B57243 #43B572 #7243B5

tetradic

#B57243 #4DB543 #4386B5 #AB43B5

square

#B57243 #4DB543 #4386B5 #AB43B5

split-complementary

#B57243 #43B5AB #434DB5

monochromatic

#5C3A22 #885632 #B57243 #C9936C #D9B499

Accessibility & contrast

On white

3.85

#B57243 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#B57243 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B57243

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B57243	#FFFFFF	#000000	##000000
##B57243	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)

#85793F

Deuteranopia (green-blind)

#958843

Tritanopia (blue-blind)

#C56467

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #b57243;
/* rgb */ color: rgb(181, 114, 67);
/* oklch */ color: oklch(61.4% 0.105 54.4);

Tailwind

colors: {
  custom: {
    50: '#cf9b78',
    500: '#b57243',
    950: '#000000',
  },
}

SCSS

$custom: #b57243;
$custom-light: #cf9b78;
$custom-dark: #000000;

JSON

{
  "hex": "#b57243",
  "rgb": {
    "r": 181,
    "g": 114,
    "b": 67
  },
  "hsl": {
    "h": 24.737,
    "s": 45.968,
    "l": 48.627
  },
  "oklch": {
    "l": 0.61423,
    "c": 0.10535,
    "h": 54.4
  },
  "luminance": 0.22264
}

Semantic roles & 50–950 ramp

primary

#B57243

secondary

#8FAFC5

accent

#9FD652

background

#FDF9F7

surface

#FAF2ED

border

#D3CCC8

text

#140E09

muted

#837E7B

Preview Lab

Preview with #B57243

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

Preview Lab → · Contrast checker → · Palette generator →