#B57783#B57783

#B57783 is a light, moderate red. Relative luminance 0.247; OKLCH L 63.7% C 0.079 H 6.9°. Best body text is #000000 at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#B57783
RGB	rgb(181, 119, 131)
HSL	hsl(348, 30%, 59%)
HSV	hsv(348, 34%, 71%)
CMYK	cmyk(0%, 34.3%, 27.6%, 29%)
CIE-LAB	lab(56.74, 25.95, 3.50)
CIE-LCH	lch(56.74, 26.18, 7.69°)
OKLab	oklab(63.71% 0.0786 0.0095)
OKLCH	oklch(63.71% 0.079 6.9)
XYZ	xyz(29.7504, 24.6580, 24.6608)
Luminance	0.2466 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B57783 #77B5A9

analogous

#B577A2 #B57783 #B58A77

triadic

#B57783 #83B577 #7783B5

tetradic

#B57783 #A2B577 #77B5A9 #8A77B5

square

#B57783 #A2B577 #77B5A9 #8A77B5

split-complementary

#B57783 #77B58A #77A2B5

monochromatic

#733F49 #9B5462 #B57783 #CB9FA7 #E0C6CB

Accessibility & contrast

On white

3.54

#B57783 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.93

#B57783 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B57783

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B57783	#FFFFFF	#000000	##000000
##B57783	1.00	3.54	5.93	5.93
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.93	21.00	1.00	1.00
##000000	5.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#818183

Deuteranopia (green-blind)

#8F8C82

Tritanopia (blue-blind)

#C0727B

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #b57783;
/* rgb */ color: rgb(181, 119, 131);
/* oklch */ color: oklch(63.7% 0.079 6.9);

Tailwind

colors: {
  custom: {
    50: '#cc9fa7',
    500: '#b57783',
    950: '#000000',
  },
}

SCSS

$custom: #b57783;
$custom-light: #cc9fa7;
$custom-dark: #000000;

JSON

{
  "hex": "#b57783",
  "rgb": {
    "r": 181,
    "g": 119,
    "b": 131
  },
  "hsl": {
    "h": 348.387,
    "s": 29.524,
    "l": 58.824
  },
  "oklch": {
    "l": 0.63706,
    "c": 0.07913,
    "h": 6.9
  },
  "luminance": 0.24656
}

Semantic roles & 50–950 ramp

primary

#B57783

secondary

#B8D0CB

accent

#C6B262

background

#FCF9FA

surface

#F9F2F4

border

#D2CCCE

text

#140E0F

muted

#827E7F

Preview Lab

Preview with #B57783

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

Preview Lab → · Contrast checker → · Palette generator →