#B573BB#B573BB

#B573BB is a light, vivid purple. Relative luminance 0.257; OKLCH L 65.1% C 0.127 H 323.9°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#B573BB
RGB	rgb(181, 115, 187)
HSL	hsl(295, 35%, 59%)
HSV	hsv(295, 39%, 73%)
CMYK	cmyk(3.2%, 38.5%, 0%, 26.7%)
CIE-LAB	lab(57.73, 37.69, -27.35)
CIE-LCH	lch(57.73, 46.57, 324.03°)
OKLab	oklab(65.08% 0.1026 -0.0747)
OKLCH	oklch(65.08% 0.127 323.9)
XYZ	xyz(34.1555, 25.6744, 50.1606)
Luminance	0.2567 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B573BB #79BB73

analogous

#9173BB #B573BB #BB739D

triadic

#B573BB #BBB573 #73BBB5

tetradic

#B573BB #BB9173 #79BB73 #739DBB

square

#B573BB #BB9173 #79BB73 #739DBB

split-complementary

#B573BB #9DBB73 #73BB91

monochromatic

#743B79 #9B4FA2 #B573BB #CB9CCF #E1C5E3

Accessibility & contrast

On white

3.42

#B573BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#B573BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B573BB

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B573BB	#FFFFFF	#000000	##000000
##B573BB	1.00	3.42	6.13	6.13
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C86BE

Deuteranopia (green-blind)

#7D8DB9

Tritanopia (blue-blind)

#B87B8E

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #b573bb;
/* rgb */ color: rgb(181, 115, 187);
/* oklch */ color: oklch(65.1% 0.127 323.9);

Tailwind

colors: {
  custom: {
    50: '#cc9ccf',
    500: '#b573bb',
    950: '#000000',
  },
}

SCSS

$custom: #b573bb;
$custom-light: #cc9ccf;
$custom-dark: #000000;

JSON

{
  "hex": "#b573bb",
  "rgb": {
    "r": 181,
    "g": 115,
    "b": 187
  },
  "hsl": {
    "h": 295,
    "s": 34.615,
    "l": 59.216
  },
  "oklch": {
    "l": 0.65078,
    "c": 0.12697,
    "h": 323.9
  },
  "luminance": 0.25673
}

Semantic roles & 50–950 ramp

primary

#B573BB

secondary

#B9D3B7

accent

#CB5D66

background

#FCF9FC

surface

#F9F2F9

border

#D2CCD2

text

#130E14

muted

#827E82

Preview Lab

Preview with #B573BB

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

Preview Lab → · Contrast checker → · Palette generator →