#BB33C0#BB33C0

#BB33C0 is a mid, highly saturated purple. Relative luminance 0.167; OKLCH L 58.1% C 0.229 H 326.5°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#BB33C0
RGB	rgb(187, 51, 192)
HSL	hsl(298, 58%, 48%)
HSV	hsv(298, 73%, 75%)
CMYK	cmyk(2.6%, 73.4%, 0%, 24.7%)
CIE-LAB	lab(47.93, 69.31, -45.55)
CIE-LCH	lch(47.93, 82.94, 326.69°)
OKLab	oklab(58.13% 0.191 -0.1265)
OKLCH	oklch(58.13% 0.229 326.5)
XYZ	xyz(31.1912, 16.7404, 51.4473)
Luminance	0.1674 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB33C0 #38C033

analogous

#7433C0 #BB33C0 #C0337F

triadic

#BB33C0 #C0BB33 #33C0BB

tetradic

#BB33C0 #C07433 #38C033 #337FC0

square

#BB33C0 #C07433 #38C033 #337FC0

split-complementary

#BB33C0 #7FC033 #33C074

monochromatic

#5D195F #8C2690 #BB33C0 #D05CD4 #DE8DE1

Accessibility & contrast

On white

4.83

#BB33C0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#BB33C0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB33C0

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB33C0	#FFFFFF	#000000	##FFFFFF
##BB33C0	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0867C4

Deuteranopia (green-blind)

#5578BD

Tritanopia (blue-blind)

#C04B77

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #bb33c0;
/* rgb */ color: rgb(187, 51, 192);
/* oklch */ color: oklch(58.1% 0.229 326.5);

Tailwind

colors: {
  custom: {
    50: '#d379d3',
    500: '#bb33c0',
    950: '#000000',
  },
}

SCSS

$custom: #bb33c0;
$custom-light: #d379d3;
$custom-dark: #000000;

JSON

{
  "hex": "#bb33c0",
  "rgb": {
    "r": 187,
    "g": 51,
    "b": 192
  },
  "hsl": {
    "h": 297.872,
    "s": 58.025,
    "l": 47.647
  },
  "oklch": {
    "l": 0.58132,
    "c": 0.22915,
    "h": 326.5
  },
  "luminance": 0.16738
}

Semantic roles & 50–950 ramp

primary

#BB33C0

secondary

#86CB84

accent

#E1474C

background

#FDF7FD

surface

#FBEEFA

border

#D4C9D3

text

#150A14

muted

#837C83

Preview Lab

Preview with #BB33C0

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

Preview Lab → · Contrast checker → · Palette generator →