#B0578D#B0578D

#B0578D is a mid, vivid pink. Relative luminance 0.180; OKLCH L 58.2% C 0.133 H 344.7°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#B0578D
RGB	rgb(176, 87, 141)
HSL	hsl(324, 36%, 52%)
HSV	hsv(324, 51%, 69%)
CMYK	cmyk(0%, 50.6%, 19.9%, 31%)
CIE-LAB	lab(49.46, 42.92, -13.23)
CIE-LCH	lch(49.46, 44.91, 342.87°)
OKLab	oklab(58.16% 0.1279 -0.035)
OKLCH	oklch(58.16% 0.133 344.7)
XYZ	xyz(26.1210, 17.9716, 27.2873)
Luminance	0.1797 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0578D #57B07A

analogous

#A757B0 #B0578D #B05761

triadic

#B0578D #8DB057 #578DB0

tetradic

#B0578D #B0A757 #57B07A #5761B0

square

#B0578D #B0A757 #57B07A #5761B0

split-complementary

#B0578D #61B057 #57B0A7

monochromatic

#602D4C #89416D #B0578D #C481A9 #D7AAC5

Accessibility & contrast

On white

4.57

#B0578D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#B0578D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B0578D

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0578D	#FFFFFF	#000000	##000000
##B0578D	1.00	4.57	4.59	4.59
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E6C8F

Deuteranopia (green-blind)

#767B8B

Tritanopia (blue-blind)

#BA566C

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #b0578d;
/* rgb */ color: rgb(176, 87, 141);
/* oklch */ color: oklch(58.2% 0.133 344.7);

Tailwind

colors: {
  custom: {
    50: '#ca89ae',
    500: '#b0578d',
    950: '#000000',
  },
}

SCSS

$custom: #b0578d;
$custom-light: #ca89ae;
$custom-dark: #000000;

JSON

{
  "hex": "#b0578d",
  "rgb": {
    "r": 176,
    "g": 87,
    "b": 141
  },
  "hsl": {
    "h": 323.596,
    "s": 36.032,
    "l": 51.569
  },
  "oklch": {
    "l": 0.58156,
    "c": 0.13261,
    "h": 344.7
  },
  "luminance": 0.1797
}

Semantic roles & 50–950 ramp

primary

#B0578D

secondary

#9EC5AD

accent

#CC885C

background

#FCF8FA

surface

#F9F0F4

border

#D2CBCE

text

#130C10

muted

#827D7F

Preview Lab

Preview with #B0578D

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

Preview Lab → · Contrast checker → · Palette generator →