#BB33C7#BB33C7

#BB33C7 is a mid, highly saturated purple. Relative luminance 0.171; OKLCH L 58.5% C 0.235 H 324.4°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#BB33C7
RGB	rgb(187, 51, 199)
HSL	hsl(295, 59%, 49%)
HSV	hsv(295, 74%, 78%)
CMYK	cmyk(6%, 74.4%, 0%, 22%)
CIE-LAB	lab(48.33, 70.48, -48.97)
CIE-LCH	lch(48.33, 85.82, 325.21°)
OKLab	oklab(58.55% 0.1908 -0.1365)
OKLCH	oklch(58.55% 0.235 324.4)
XYZ	xyz(31.9853, 17.0580, 55.6296)
Luminance	0.1706 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB33C7 #3FC733

analogous

#7133C7 #BB33C7 #C73389

triadic

#BB33C7 #C7BB33 #33C7BB

tetradic

#BB33C7 #C77133 #3FC733 #3389C7

square

#BB33C7 #C77133 #3FC733 #3389C7

split-complementary

#BB33C7 #89C733 #33C771

monochromatic

#5F1A66 #8D2796 #BB33C7 #CD61D6 #DC91E3

Accessibility & contrast

On white

4.76

#BB33C7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#BB33C7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB33C7

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB33C7	#FFFFFF	#000000	##FFFFFF
##BB33C7	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068CB

Deuteranopia (green-blind)

#5078C4

Tritanopia (blue-blind)

#BF4E7B

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #bb33c7;
/* rgb */ color: rgb(187, 51, 199);
/* oklch */ color: oklch(58.5% 0.235 324.4);

Tailwind

colors: {
  custom: {
    50: '#d379d9',
    500: '#bb33c7',
    950: '#000000',
  },
}

SCSS

$custom: #bb33c7;
$custom-light: #d379d9;
$custom-dark: #000000;

JSON

{
  "hex": "#bb33c7",
  "rgb": {
    "r": 187,
    "g": 51,
    "b": 199
  },
  "hsl": {
    "h": 295.135,
    "s": 59.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.58548,
    "c": 0.23457,
    "h": 324.4
  },
  "luminance": 0.17056
}

Semantic roles & 50–950 ramp

primary

#BB33C7

secondary

#8ECE88

accent

#E24552

background

#FDF7FD

surface

#FBEEFA

border

#D4C9D3

text

#150A15

muted

#837C83

Preview Lab

Preview with #BB33C7

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

Preview Lab → · Contrast checker → · Palette generator →