#B57548#B57548

#B57548 is a light, moderate orange. Relative luminance 0.230; OKLCH L 62.0% C 0.101 H 54.8°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#B57548
RGB	rgb(181, 117, 72)
HSL	hsl(25, 43%, 50%)
HSV	hsv(25, 60%, 71%)
CMYK	cmyk(0%, 35.4%, 60.2%, 29%)
CIE-LAB	lab(55.09, 20.59, 34.90)
CIE-LCH	lch(55.09, 40.52, 59.46°)
OKLab	oklab(62.05% 0.0581 0.0824)
OKLCH	oklch(62.05% 0.101 54.8)
XYZ	xyz(26.5888, 23.0166, 9.1719)
Luminance	0.2301 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B57548 #4888B5

analogous

#B54851 #B57548 #B5AC48

triadic

#B57548 #48B575 #7548B5

tetradic

#B57548 #51B548 #4888B5 #AC48B5

square

#B57548 #51B548 #4888B5 #AC48B5

split-complementary

#B57548 #48B5AC #4851B5

monochromatic

#5D3C25 #895937 #B57548 #C79673 #D9B79F

Accessibility & contrast

On white

3.75

#B57548 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#B57548 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B57548

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B57548	#FFFFFF	#000000	##000000
##B57548	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887B44

Deuteranopia (green-blind)

#978948

Tritanopia (blue-blind)

#C4686A

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #b57548;
/* rgb */ color: rgb(181, 117, 72);
/* oklch */ color: oklch(62.0% 0.101 54.8);

Tailwind

colors: {
  custom: {
    50: '#cf9d7c',
    500: '#b57548',
    950: '#000000',
  },
}

SCSS

$custom: #b57548;
$custom-light: #cf9d7c;
$custom-dark: #000000;

JSON

{
  "hex": "#b57548",
  "rgb": {
    "r": 181,
    "g": 117,
    "b": 72
  },
  "hsl": {
    "h": 24.771,
    "s": 43.083,
    "l": 49.608
  },
  "oklch": {
    "l": 0.62049,
    "c": 0.10087,
    "h": 54.8
  },
  "luminance": 0.23014
}

Semantic roles & 50–950 ramp

primary

#B57548

secondary

#93B1C5

accent

#9FD355

background

#FDF9F7

surface

#FAF2EE

border

#D3CCC9

text

#140E09

muted

#837E7B

Preview Lab

Preview with #B57548

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

Preview Lab → · Contrast checker → · Palette generator →