#BC33B7#BC33B7

#BC33B7 is a mid, highly saturated purple. Relative luminance 0.165; OKLCH L 57.8% C 0.223 H 329.6°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#BC33B7
RGB	rgb(188, 51, 183)
HSL	hsl(302, 57%, 47%)
HSV	hsv(302, 73%, 74%)
CMYK	cmyk(0%, 72.9%, 2.7%, 26.3%)
CIE-LAB	lab(47.60, 68.07, -40.82)
CIE-LCH	lch(47.60, 79.37, 329.05°)
OKLab	oklab(57.77% 0.1921 -0.1128)
OKLCH	oklch(57.77% 0.223 329.6)
XYZ	xyz(30.4699, 16.4802, 46.3668)
Luminance	0.1648 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BC33B7 #33BC38

analogous

#7D33BC #BC33B7 #BC3373

triadic

#BC33B7 #B7BC33 #33B7BC

tetradic

#BC33B7 #BC7D33 #33BC38 #3373BC

square

#BC33B7 #BC7D33 #33BC38 #3373BC

split-complementary

#BC33B7 #73BC33 #33BC7D

monochromatic

#5C1959 #8C2688 #BC33B7 #D25ACE #DF8ADC

Accessibility & contrast

On white

4.89

#BC33B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#BC33B7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BC33B7

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BC33B7	#FFFFFF	#000000	##FFFFFF
##BC33B7	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2065BB

Deuteranopia (green-blind)

#5B77B4

Tritanopia (blue-blind)

#C34672

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #bc33b7;
/* rgb */ color: rgb(188, 51, 183);
/* oklch */ color: oklch(57.8% 0.223 329.6);

Tailwind

colors: {
  custom: {
    50: '#d479cd',
    500: '#bc33b7',
    950: '#000000',
  },
}

SCSS

$custom: #bc33b7;
$custom-light: #d479cd;
$custom-dark: #000000;

JSON

{
  "hex": "#bc33b7",
  "rgb": {
    "r": 188,
    "g": 51,
    "b": 183
  },
  "hsl": {
    "h": 302.19,
    "s": 57.322,
    "l": 46.863
  },
  "oklch": {
    "l": 0.57765,
    "c": 0.22279,
    "h": 329.6
  },
  "luminance": 0.16478
}

Semantic roles & 50–950 ramp

primary

#BC33B7

secondary

#81C984

accent

#E14D47

background

#FDF7FC

surface

#FBEEF9

border

#D4C9D2

text

#150A13

muted

#837C82

Preview Lab

Preview with #BC33B7

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

Preview Lab → · Contrast checker → · Palette generator →