#BB33D3#BB33D3

#BB33D3 is a mid, highly saturated purple. Relative luminance 0.176; OKLCH L 59.3% C 0.244 H 321.1°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#BB33D3
RGB	rgb(187, 51, 211)
HSL	hsl(291, 65%, 51%)
HSV	hsv(291, 76%, 83%)
CMYK	cmyk(11.4%, 75.8%, 0%, 17.3%)
CIE-LAB	lab(49.05, 72.55, -54.72)
CIE-LCH	lch(49.05, 90.88, 322.97°)
OKLab	oklab(59.29% 0.1899 -0.1533)
OKLCH	oklch(59.29% 0.244 321.1)
XYZ	xyz(33.4339, 17.6374, 63.2587)
Luminance	0.1764 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB33D3 #4BD333

analogous

#6B33D3 #BB33D3 #D3339B

triadic

#BB33D3 #D3BB33 #33D3BB

tetradic

#BB33D3 #D36B33 #4BD333 #339BD3

square

#BB33D3 #D36B33 #4BD333 #339BD3

split-complementary

#BB33D3 #9BD333 #33D36B

monochromatic

#651973 #9224A5 #BB33D3 #CC65DE #DD98E9

Accessibility & contrast

On white

4.64

#BB33D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#BB33D3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #BB33D3

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB33D3	#FFFFFF	#000000	##FFFFFF
##BB33D3	1.00	4.64	4.53	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BD7

Deuteranopia (green-blind)

#4779CF

Tritanopia (blue-blind)

#BC5482

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #bb33d3;
/* rgb */ color: rgb(187, 51, 211);
/* oklch */ color: oklch(59.3% 0.244 321.1);

Tailwind

colors: {
  custom: {
    50: '#d47ae1',
    500: '#bb33d3',
    950: '#000000',
  },
}

SCSS

$custom: #bb33d3;
$custom-light: #d47ae1;
$custom-dark: #000000;

JSON

{
  "hex": "#bb33d3",
  "rgb": {
    "r": 187,
    "g": 51,
    "b": 211
  },
  "hsl": {
    "h": 291,
    "s": 64.516,
    "l": 51.373
  },
  "oklch": {
    "l": 0.5929,
    "c": 0.24405,
    "h": 321.1
  },
  "luminance": 0.17636
}

Semantic roles & 50–950 ramp

primary

#BB33D3

secondary

#98D48E

accent

#E84059

background

#FDF7FD

surface

#FBEEFB

border

#D4C9D4

text

#150A15

muted

#837C83

Preview Lab

Preview with #BB33D3

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

Preview Lab → · Contrast checker → · Palette generator →