#B33DC5#B33DC5

#B33DC5 is a mid, highly saturated purple. Relative luminance 0.170; OKLCH L 58.2% C 0.218 H 322.1°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#B33DC5
RGB	rgb(179, 61, 197)
HSL	hsl(292, 54%, 51%)
HSV	hsv(292, 69%, 77%)
CMYK	cmyk(9.1%, 69%, 0%, 22.7%)
CIE-LAB	lab(48.20, 64.97, -48.09)
CIE-LCH	lch(48.20, 80.83, 323.49°)
OKLab	oklab(58.17% 0.1724 -0.1342)
OKLCH	oklch(58.17% 0.218 322.1)
XYZ	xyz(30.3361, 16.9541, 54.4871)
Luminance	0.1695 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33DC5 #4FC53D

analogous

#6F3DC5 #B33DC5 #C53D93

triadic

#B33DC5 #C5B33D #3DC5B3

tetradic

#B33DC5 #C56F3D #4FC53D #3D93C5

square

#B33DC5 #C56F3D #4FC53D #3D93C5

split-complementary

#B33DC5 #93C53D #3DC56F

monochromatic

#5F1F68 #892D98 #B33DC5 #C56CD3 #D89BE1

Accessibility & contrast

On white

4.78

#B33DC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#B33DC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33DC5

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33DC5	#FFFFFF	#000000	##FFFFFF
##B33DC5	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B6AC9

Deuteranopia (green-blind)

#4F77C2

Tritanopia (blue-blind)

#B5557D

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b33dc5;
/* rgb */ color: rgb(179, 61, 197);
/* oklch */ color: oklch(58.2% 0.218 322.1);

Tailwind

colors: {
  custom: {
    50: '#cd7cd7',
    500: '#b33dc5',
    950: '#000000',
  },
}

SCSS

$custom: #b33dc5;
$custom-light: #cd7cd7;
$custom-dark: #000000;

JSON

{
  "hex": "#b33dc5",
  "rgb": {
    "r": 179,
    "g": 61,
    "b": 197
  },
  "hsl": {
    "h": 292.059,
    "s": 53.968,
    "l": 50.588
  },
  "oklch": {
    "l": 0.58173,
    "c": 0.21848,
    "h": 322.1
  },
  "luminance": 0.16952
}

Semantic roles & 50–950 ramp

primary

#B33DC5

secondary

#99CD91

accent

#DD4A5E

background

#FDF8FD

surface

#FAEFFA

border

#D3CAD3

text

#140A14

muted

#837C83

Preview Lab

Preview with #B33DC5

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

Preview Lab → · Contrast checker → · Palette generator →