#B33AB6#B33AB6

#B33AB6 is a mid, highly saturated purple. Relative luminance 0.160; OKLCH L 57.0% C 0.210 H 326.9°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#B33AB6
RGB	rgb(179, 58, 182)
HSL	hsl(299, 52%, 47%)
HSV	hsv(299, 68%, 71%)
CMYK	cmyk(1.6%, 68.1%, 0%, 28.6%)
CIE-LAB	lab(46.96, 63.46, -41.33)
CIE-LCH	lch(46.96, 75.74, 326.92°)
OKLab	oklab(57.01% 0.1756 -0.1145)
OKLCH	oklch(57.01% 0.21 326.9)
XYZ	xyz(28.5465, 15.9891, 45.8295)
Luminance	0.1599 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33AB6 #3DB63A

analogous

#753AB6 #B33AB6 #B63A7B

triadic

#B33AB6 #B6B33A #3AB6B3

tetradic

#B33AB6 #B6753A #3DB63A #3A7BB6

square

#B33AB6 #B6753A #3DB63A #3A7BB6

split-complementary

#B33AB6 #7BB63A #3AB675

monochromatic

#581C59 #852B88 #B33AB6 #CA61CD #D98FDB

Accessibility & contrast

On white

5.00

#B33AB6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#B33AB6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33AB6

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33AB6	#FFFFFF	#000000	##FFFFFF
##B33AB6	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2465BA

Deuteranopia (green-blind)

#5775B3

Tritanopia (blue-blind)

#B84C74

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b33ab6;
/* rgb */ color: rgb(179, 58, 182);
/* oklch */ color: oklch(57.0% 0.210 326.9);

Tailwind

colors: {
  custom: {
    50: '#cd7bcc',
    500: '#b33ab6',
    950: '#000000',
  },
}

SCSS

$custom: #b33ab6;
$custom-light: #cd7bcc;
$custom-dark: #000000;

JSON

{
  "hex": "#b33ab6",
  "rgb": {
    "r": 179,
    "g": 58,
    "b": 182
  },
  "hsl": {
    "h": 298.548,
    "s": 51.667,
    "l": 47.059
  },
  "oklch": {
    "l": 0.5701,
    "c": 0.20965,
    "h": 326.9
  },
  "luminance": 0.15987
}

Semantic roles & 50–950 ramp

primary

#B33AB6

secondary

#87C686

accent

#DB4D50

background

#FDF7FC

surface

#FAEEF9

border

#D3C9D2

text

#140A13

muted

#837C82

Preview Lab

Preview with #B33AB6

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

Preview Lab → · Contrast checker → · Palette generator →