#BB45B4#BB45B4

#BB45B4 is a mid, vivid purple. Relative luminance 0.181; OKLCH L 59.2% C 0.198 H 330.2°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#BB45B4
RGB	rgb(187, 69, 180)
HSL	hsl(304, 46%, 50%)
HSV	hsv(304, 63%, 73%)
CMYK	cmyk(0%, 63.1%, 3.7%, 26.7%)
CIE-LAB	lab(49.64, 60.72, -35.85)
CIE-LCH	lch(49.64, 70.52, 329.44°)
OKLab	oklab(59.16% 0.172 -0.0986)
OKLCH	oklch(59.16% 0.198 330.2)
XYZ	xyz(30.8597, 18.1185, 45.0430)
Luminance	0.1812 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB45B4 #45BB4C

analogous

#8745BB #BB45B4 #BB4579

triadic

#BB45B4 #B4BB45 #45B4BB

tetradic

#BB45B4 #BB8745 #45BB4C #4579BB

square

#BB45B4 #BB8745 #45BB4C #4579BB

split-complementary

#BB45B4 #79BB45 #45BB87

monochromatic

#62245E #8F3489 #BB45B4 #CB72C6 #DC9FD8

Accessibility & contrast

On white

4.54

#BB45B4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#BB45B4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BB45B4

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB45B4	#FFFFFF	#000000	##000000
##BB45B4	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C6CB7

Deuteranopia (green-blind)

#657CB1

Tritanopia (blue-blind)

#C25276

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #bb45b4;
/* rgb */ color: rgb(187, 69, 180);
/* oklch */ color: oklch(59.2% 0.198 330.2);

Tailwind

colors: {
  custom: {
    50: '#d381cb',
    500: '#bb45b4',
    950: '#000000',
  },
}

SCSS

$custom: #bb45b4;
$custom-light: #d381cb;
$custom-dark: #000000;

JSON

{
  "hex": "#bb45b4",
  "rgb": {
    "r": 187,
    "g": 69,
    "b": 180
  },
  "hsl": {
    "h": 303.559,
    "s": 46.457,
    "l": 50.196
  },
  "oklch": {
    "l": 0.59158,
    "c": 0.1982,
    "h": 330.2
  },
  "luminance": 0.18116
}

Semantic roles & 50–950 ramp

primary

#BB45B4

secondary

#94C897

accent

#D65A52

background

#FDF8FC

surface

#FAEFF8

border

#D3CAD1

text

#140B13

muted

#837C82

Preview Lab

Preview with #BB45B4

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

Preview Lab → · Contrast checker → · Palette generator →