#B057BD#B057BD

#B057BD is a mid, vivid purple. Relative luminance 0.197; OKLCH L 60.4% C 0.173 H 322.4°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#B057BD
RGB	rgb(176, 87, 189)
HSL	hsl(292, 44%, 54%)
HSV	hsv(292, 54%, 74%)
CMYK	cmyk(6.9%, 54%, 0%, 25.9%)
CIE-LAB	lab(51.52, 51.26, -38.23)
CIE-LCH	lch(51.52, 63.95, 323.29°)
OKLab	oklab(60.36% 0.1374 -0.1058)
OKLCH	oklch(60.36% 0.173 322.4)
XYZ	xyz(30.4970, 19.7221, 50.3346)
Luminance	0.1972 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B057BD #64BD57

analogous

#7D57BD #B057BD #BD5797

triadic

#B057BD #BDB057 #57BDB0

tetradic

#B057BD #BD7D57 #64BD57 #5797BD

square

#B057BD #BD7D57 #64BD57 #5797BD

split-complementary

#B057BD #97BD57 #57BD7D

monochromatic

#662B6E #8E3D9A #B057BD #C583CE #D9AFE0

Accessibility & contrast

On white

4.25

#B057BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#B057BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B057BD

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B057BD	#FFFFFF	#000000	##000000
##B057BD	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4774C0

Deuteranopia (green-blind)

#637EBA

Tritanopia (blue-blind)

#B26582

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #b057bd;
/* rgb */ color: rgb(176, 87, 189);
/* oklch */ color: oklch(60.4% 0.173 322.4);

Tailwind

colors: {
  custom: {
    50: '#ca8ad1',
    500: '#b057bd',
    950: '#000000',
  },
}

SCSS

$custom: #b057bd;
$custom-light: #ca8ad1;
$custom-dark: #000000;

JSON

{
  "hex": "#b057bd",
  "rgb": {
    "r": 176,
    "g": 87,
    "b": 189
  },
  "hsl": {
    "h": 292.353,
    "s": 43.59,
    "l": 54.118
  },
  "oklch": {
    "l": 0.60357,
    "c": 0.17341,
    "h": 322.4
  },
  "luminance": 0.19721
}

Semantic roles & 50–950 ramp

primary

#B057BD

secondary

#A8CEA2

accent

#D35465

background

#FCF8FC

surface

#F9F0F9

border

#D2CBD2

text

#130C14

muted

#827D82

Preview Lab

Preview with #B057BD

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

Preview Lab → · Contrast checker → · Palette generator →