#B57073#B57073

#B57073 is a light, moderate red. Relative luminance 0.227; OKLCH L 62.0% C 0.088 H 17.1°. Best body text is #000000 at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#B57073
RGB	rgb(181, 112, 115)
HSL	hsl(357, 32%, 57%)
HSV	hsv(357, 38%, 71%)
CMYK	cmyk(0%, 38.1%, 36.5%, 29%)
CIE-LAB	lab(54.71, 27.68, 9.93)
CIE-LCH	lch(54.71, 29.41, 19.73°)
OKLab	oklab(62.02% 0.0839 0.0258)
OKLCH	oklch(62.02% 0.088 17.1)
XYZ	xyz(27.9459, 22.6521, 19.1168)
Luminance	0.2265 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B57073 #70B5B2

analogous

#B57096 #B57073 #B58F70

triadic

#B57073 #73B570 #7073B5

tetradic

#B57073 #96B570 #70B5B2 #8F70B5

square

#B57073 #96B570 #70B5B2 #8F70B5

split-complementary

#B57073 #70B58F #7096B5

monochromatic

#703A3D #994F52 #B57073 #CA989A #DFC1C2

Accessibility & contrast

On white

3.80

#B57073 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.53

#B57073 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B57073

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B57073	#FFFFFF	#000000	##000000
##B57073	1.00	3.80	5.53	5.53
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.53	21.00	1.00	1.00
##000000	5.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7B73

Deuteranopia (green-blind)

#8E8872

Tritanopia (blue-blind)

#C26971

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #b57073;
/* rgb */ color: rgb(181, 112, 115);
/* oklch */ color: oklch(62.0% 0.088 17.1);

Tailwind

colors: {
  custom: {
    50: '#cd9a9b',
    500: '#b57073',
    950: '#000000',
  },
}

SCSS

$custom: #b57073;
$custom-light: #cd9a9b;
$custom-dark: #000000;

JSON

{
  "hex": "#b57073",
  "rgb": {
    "r": 181,
    "g": 112,
    "b": 115
  },
  "hsl": {
    "h": 357.391,
    "s": 31.797,
    "l": 57.451
  },
  "oklch": {
    "l": 0.62018,
    "c": 0.08779,
    "h": 17.1
  },
  "luminance": 0.2265
}

Semantic roles & 50–950 ramp

primary

#B57073

secondary

#B2CECD

accent

#C8C360

background

#FCF9F9

surface

#F9F2F2

border

#D2CCCC

text

#140E0E

muted

#827E7E

Preview Lab

Preview with #B57073

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

Preview Lab → · Contrast checker → · Palette generator →