#B33CC5#B33CC5

#B33CC5 is a mid, highly saturated purple. Relative luminance 0.168; OKLCH L 58.1% C 0.220 H 322.1°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#B33CC5
RGB	rgb(179, 60, 197)
HSL	hsl(292, 54%, 50%)
HSV	hsv(292, 70%, 77%)
CMYK	cmyk(9.1%, 69.5%, 0%, 22.7%)
CIE-LAB	lab(48.07, 65.34, -48.30)
CIE-LCH	lch(48.07, 81.26, 323.53°)
OKLab	oklab(58.08% 0.1734 -0.1349)
OKLCH	oklch(58.08% 0.22 322.1)
XYZ	xyz(30.2833, 16.8483, 54.4694)
Luminance	0.1685 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33CC5 #4EC53C

analogous

#6F3CC5 #B33CC5 #C53C92

triadic

#B33CC5 #C5B33C #3CC5B3

tetradic

#B33CC5 #C56F3C #4EC53C #3C92C5

square

#B33CC5 #C56F3C #4EC53C #3C92C5

split-complementary

#B33CC5 #92C53C #3CC56F

monochromatic

#5E1F68 #892D97 #B33CC5 #C56BD3 #D89AE1

Accessibility & contrast

On white

4.81

#B33CC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#B33CC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33CC5

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33CC5	#FFFFFF	#000000	##FFFFFF
##B33CC5	1.00	4.81	4.37	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0669C9

Deuteranopia (green-blind)

#4F77C2

Tritanopia (blue-blind)

#B5547C

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b33cc5;
/* rgb */ color: rgb(179, 60, 197);
/* oklch */ color: oklch(58.1% 0.220 322.1);

Tailwind

colors: {
  custom: {
    50: '#cd7cd7',
    500: '#b33cc5',
    950: '#000000',
  },
}

SCSS

$custom: #b33cc5;
$custom-light: #cd7cd7;
$custom-dark: #000000;

JSON

{
  "hex": "#b33cc5",
  "rgb": {
    "r": 179,
    "g": 60,
    "b": 197
  },
  "hsl": {
    "h": 292.117,
    "s": 54.15,
    "l": 50.392
  },
  "oklch": {
    "l": 0.58077,
    "c": 0.21967,
    "h": 322.1
  },
  "luminance": 0.16847
}

Semantic roles & 50–950 ramp

primary

#B33CC5

secondary

#98CD90

accent

#DE4A5E

background

#FDF8FD

surface

#FAEFFA

border

#D3CAD3

text

#140A14

muted

#837C83

Preview Lab

Preview with #B33CC5

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

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