#B57750#B57750

#B57750 is a light, moderate orange. Relative luminance 0.236; OKLCH L 62.5% C 0.095 H 52.4°. Best body text is #000000 at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#B57750
RGB	rgb(181, 119, 80)
HSL	hsl(23, 41%, 51%)
HSV	hsv(23, 56%, 71%)
CMYK	cmyk(0%, 34.3%, 55.8%, 29%)
CIE-LAB	lab(55.68, 20.12, 31.25)
CIE-LCH	lch(55.68, 37.17, 57.23°)
OKLab	oklab(62.55% 0.0579 0.0751)
OKLCH	oklch(62.55% 0.095 52.4)
XYZ	xyz(27.1025, 23.5989, 10.7155)
Luminance	0.2360 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B57750 #508EB5

analogous

#B5505B #B57750 #B5A950

triadic

#B57750 #50B577 #7750B5

tetradic

#B57750 #5BB550 #508EB5 #A950B5

square

#B57750 #5BB550 #508EB5 #A950B5

split-complementary

#B57750 #50B5A9 #505BB5

monochromatic

#613F29 #8C5B3B #B57750 #C7987B #D9BAA6

Accessibility & contrast

On white

3.67

#B57750 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.72

#B57750 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B57750

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B57750	#FFFFFF	#000000	##000000
##B57750	1.00	3.67	5.72	5.72
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.72	21.00	1.00	1.00
##000000	5.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887D4D

Deuteranopia (green-blind)

#978B50

Tritanopia (blue-blind)

#C46B6D

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #b57750;
/* rgb */ color: rgb(181, 119, 80);
/* oklch */ color: oklch(62.5% 0.095 52.4);

Tailwind

colors: {
  custom: {
    50: '#ce9e82',
    500: '#b57750',
    950: '#000000',
  },
}

SCSS

$custom: #b57750;
$custom-light: #ce9e82;
$custom-dark: #000000;

JSON

{
  "hex": "#b57750",
  "rgb": {
    "r": 181,
    "g": 119,
    "b": 80
  },
  "hsl": {
    "h": 23.168,
    "s": 40.562,
    "l": 51.176
  },
  "oklch": {
    "l": 0.62546,
    "c": 0.09479,
    "h": 52.4
  },
  "luminance": 0.23597
}

Semantic roles & 50–950 ramp

primary

#B57750

secondary

#9AB5C7

accent

#A2D057

background

#FDF9F7

surface

#FAF2EE

border

#D3CCC9

text

#140E0A

muted

#837E7C

Preview Lab

Preview with #B57750

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

Preview Lab → · Contrast checker → · Palette generator →