#BB57BA#BB57BA

#BB57BA is a mid, vivid purple. Relative luminance 0.209; OKLCH L 61.6% C 0.177 H 327.8°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#BB57BA
RGB	rgb(187, 87, 186)
HSL	hsl(301, 42%, 54%)
HSV	hsv(301, 53%, 73%)
CMYK	cmyk(0%, 53.5%, 0.5%, 26.7%)
CIE-LAB	lab(52.87, 53.72, -34.27)
CIE-LCH	lch(52.87, 63.72, 327.47°)
OKLab	oklab(61.61% 0.1498 -0.0942)
OKLCH	oklch(61.61% 0.177 327.8)
XYZ	xyz(32.7641, 20.9283, 48.7587)
Luminance	0.2093 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB57BA #57BB58

analogous

#8A57BB #BB57BA #BB5788

triadic

#BB57BA #BABB57 #57BABB

tetradic

#BB57BA #BB8A57 #57BB58 #5788BB

square

#BB57BA #BB8A57 #57BB58 #5788BB

split-complementary

#BB57BA #88BB57 #57BB8A

monochromatic

#6C2C6B #973D97 #BB57BA #CD83CC #DEAEDE

Accessibility & contrast

On white

4.05

#BB57BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#BB57BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BB57BA

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB57BA	#FFFFFF	#000000	##000000
##BB57BA	1.00	4.05	5.19	5.19
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E76BD

Deuteranopia (green-blind)

#6D83B7

Tritanopia (blue-blind)

#C06280

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #bb57ba;
/* rgb */ color: rgb(187, 87, 186);
/* oklch */ color: oklch(61.6% 0.177 327.8);

Tailwind

colors: {
  custom: {
    50: '#d28bcf',
    500: '#bb57ba',
    950: '#000000',
  },
}

SCSS

$custom: #bb57ba;
$custom-light: #d28bcf;
$custom-dark: #000000;

JSON

{
  "hex": "#bb57ba",
  "rgb": {
    "r": 187,
    "g": 87,
    "b": 186
  },
  "hsl": {
    "h": 300.6,
    "s": 42.373,
    "l": 53.725
  },
  "oklch": {
    "l": 0.61613,
    "c": 0.17692,
    "h": 327.8
  },
  "luminance": 0.20926
}

Semantic roles & 50–950 ramp

primary

#BB57BA

secondary

#A2CCA2

accent

#D25756

background

#FDF8FC

surface

#FAF0F9

border

#D3CBD2

text

#140C14

muted

#837D82

Preview Lab

Preview with #BB57BA

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

Preview Lab → · Contrast checker → · Palette generator →