#B33AC0#B33AC0

#B33AC0 is a mid, highly saturated purple. Relative luminance 0.164; OKLCH L 57.6% C 0.218 H 323.7°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#B33AC0
RGB	rgb(179, 58, 192)
HSL	hsl(294, 54%, 49%)
HSV	hsv(294, 70%, 75%)
CMYK	cmyk(6.8%, 69.8%, 0%, 24.7%)
CIE-LAB	lab(47.52, 65.20, -46.28)
CIE-LCH	lch(47.52, 79.95, 324.63°)
OKLab	oklab(57.59% 0.1756 -0.1289)
OKLCH	oklch(57.59% 0.218 323.7)
XYZ	xyz(29.6170, 16.4174, 51.4678)
Luminance	0.1642 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33AC0 #47C03A

analogous

#703AC0 #B33AC0 #C03A8A

triadic

#B33AC0 #C0B33A #3AC0B3

tetradic

#B33AC0 #C0703A #47C03A #3A8AC0

square

#B33AC0 #C0703A #47C03A #3A8AC0

split-complementary

#B33AC0 #8AC03A #3AC070

monochromatic

#5B1E62 #872C91 #B33AC0 #C766D1 #D895DF

Accessibility & contrast

On white

4.90

#B33AC0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#B33AC0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33AC0

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33AC0	#FFFFFF	#000000	##FFFFFF
##B33AC0	1.00	4.90	4.28	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1068C4

Deuteranopia (green-blind)

#5176BD

Tritanopia (blue-blind)

#B65179

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b33ac0;
/* rgb */ color: rgb(179, 58, 192);
/* oklch */ color: oklch(57.6% 0.218 323.7);

Tailwind

colors: {
  custom: {
    50: '#cd7bd3',
    500: '#b33ac0',
    950: '#000000',
  },
}

SCSS

$custom: #b33ac0;
$custom-light: #cd7bd3;
$custom-dark: #000000;

JSON

{
  "hex": "#b33ac0",
  "rgb": {
    "r": 179,
    "g": 58,
    "b": 192
  },
  "hsl": {
    "h": 294.179,
    "s": 53.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.5759,
    "c": 0.21784,
    "h": 323.7
  },
  "luminance": 0.16416
}

Semantic roles & 50–950 ramp

primary

#B33AC0

secondary

#91CA8B

accent

#DD4B59

background

#FDF7FD

surface

#FAEEFA

border

#D3C9D3

text

#140A14

muted

#837C83

Preview Lab

Preview with #B33AC0

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

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