#B57170#B57170

#B57170 is a light, moderate red. Relative luminance 0.228; OKLCH L 62.1% C 0.087 H 20.8°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#B57170
RGB	rgb(181, 113, 112)
HSL	hsl(1, 32%, 57%)
HSV	hsv(1, 38%, 71%)
CMYK	cmyk(0%, 37.6%, 38.1%, 29%)
CIE-LAB	lab(54.87, 26.76, 11.90)
CIE-LCH	lch(54.87, 29.29, 23.98°)
OKLab	oklab(62.12% 0.081 0.0307)
OKLCH	oklch(62.12% 0.087 20.8)
XYZ	xyz(27.8870, 22.8060, 18.2593)
Luminance	0.2280 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B57170 #70B4B5

analogous

#B57091 #B57170 #B59470

triadic

#B57170 #70B571 #7170B5

tetradic

#B57170 #91B570 #70B4B5 #9470B5

square

#B57170 #91B570 #70B4B5 #9470B5

split-complementary

#B57170 #70B594 #7091B5

monochromatic

#703B3A #99504F #B57170 #CA9998 #DFC1C1

Accessibility & contrast

On white

3.78

#B57170 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#B57170 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B57170

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B57170	#FFFFFF	#000000	##000000
##B57170	1.00	3.78	5.56	5.56
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.56	21.00	1.00	1.00
##000000	5.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7B70

Deuteranopia (green-blind)

#8F886F

Tritanopia (blue-blind)

#C26971

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #b57170;
/* rgb */ color: rgb(181, 113, 112);
/* oklch */ color: oklch(62.1% 0.087 20.8);

Tailwind

colors: {
  custom: {
    50: '#cd9a99',
    500: '#b57170',
    950: '#000000',
  },
}

SCSS

$custom: #b57170;
$custom-light: #cd9a99;
$custom-dark: #000000;

JSON

{
  "hex": "#b57170",
  "rgb": {
    "r": 181,
    "g": 113,
    "b": 112
  },
  "hsl": {
    "h": 0.87,
    "s": 31.797,
    "l": 57.451
  },
  "oklch": {
    "l": 0.62118,
    "c": 0.08664,
    "h": 20.8
  },
  "luminance": 0.22804
}

Semantic roles & 50–950 ramp

primary

#B57170

secondary

#B2CECE

accent

#C6C860

background

#FCF9F9

surface

#F9F2F2

border

#D2CCCC

text

#140E0D

muted

#827E7E

Preview Lab

Preview with #B57170

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

Preview Lab → · Contrast checker → · Palette generator →