#BB28B0#BB28B0

#BB28B0 is a mid, highly saturated purple. Relative luminance 0.152; OKLCH L 56.4% C 0.228 H 331.6°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#BB28B0
RGB	rgb(187, 40, 176)
HSL	hsl(304, 65%, 45%)
HSV	hsv(304, 79%, 73%)
CMYK	cmyk(0%, 78.6%, 5.9%, 26.7%)
CIE-LAB	lab(45.93, 70.00, -39.35)
CIE-LCH	lch(45.93, 80.30, 330.66°)
OKLab	oklab(56.42% 0.2003 -0.1085)
OKLCH	oklch(56.42% 0.228 331.6)
XYZ	xyz(29.0888, 15.2194, 42.4715)
Luminance	0.1522 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB28B0 #28BB33

analogous

#7D28BB #BB28B0 #BB2866

triadic

#BB28B0 #B0BB28 #28B0BB

tetradic

#BB28B0 #BB7D28 #28BB33 #2866BB

square

#BB28B0 #BB7D28 #28BB33 #2866BB

split-complementary

#BB28B0 #66BB28 #28BB7D

monochromatic

#561251 #891D81 #BB28B0 #D848CD #E37BDB

Accessibility & contrast

On white

5.19

#BB28B0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#BB28B0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB28B0

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB28B0	#FFFFFF	#000000	##FFFFFF
##BB28B0	1.00	5.19	4.04	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1860B4

Deuteranopia (green-blind)

#5A74AD

Tritanopia (blue-blind)

#C33C6C

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #bb28b0;
/* rgb */ color: rgb(187, 40, 176);
/* oklch */ color: oklch(56.4% 0.228 331.6);

Tailwind

colors: {
  custom: {
    50: '#d474c8',
    500: '#bb28b0',
    950: '#000000',
  },
}

SCSS

$custom: #bb28b0;
$custom-light: #d474c8;
$custom-dark: #000000;

JSON

{
  "hex": "#bb28b0",
  "rgb": {
    "r": 187,
    "g": 40,
    "b": 176
  },
  "hsl": {
    "h": 304.49,
    "s": 64.758,
    "l": 44.51
  },
  "oklch": {
    "l": 0.56422,
    "c": 0.2278,
    "h": 331.6
  },
  "luminance": 0.15217
}

Semantic roles & 50–950 ramp

primary

#BB28B0

secondary

#74CB7B

accent

#E84D40

background

#FDF7FC

surface

#FBEEF8

border

#D4C9D1

text

#150913

muted

#837B82

Preview Lab

Preview with #BB28B0

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

Preview Lab → · Contrast checker → · Palette generator →