#B33EA0#B33EA0

#B33EA0 is a mid, vivid purple. Relative luminance 0.156; OKLCH L 56.2% C 0.187 H 334.8°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#B33EA0
RGB	rgb(179, 62, 160)
HSL	hsl(310, 49%, 47%)
HSV	hsv(310, 65%, 70%)
CMYK	cmyk(0%, 65.4%, 10.6%, 29.8%)
CIE-LAB	lab(46.40, 58.31, -29.22)
CIE-LCH	lch(46.40, 65.22, 333.39°)
OKLab	oklab(56.25% 0.1695 -0.0796)
OKLCH	oklch(56.25% 0.187 334.8)
XYZ	xyz(26.6584, 15.5692, 34.8520)
Luminance	0.1557 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33EA0 #3EB351

analogous

#8C3EB3 #B33EA0 #B33E65

triadic

#B33EA0 #A0B33E #3EA0B3

tetradic

#B33EA0 #B38C3E #3EB351 #3E65B3

square

#B33EA0 #B38C3E #3EB351 #3E65B3

split-complementary

#B33EA0 #65B33E #3EB38C

monochromatic

#581F4F #862E77 #B33EA0 #CA65B9 #D992CE

Accessibility & contrast

On white

5.11

#B33EA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#B33EA0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33EA0

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33EA0	#FFFFFF	#000000	##FFFFFF
##B33EA0	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D63A3

Deuteranopia (green-blind)

#64749D

Tritanopia (blue-blind)

#BB4669

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b33ea0;
/* rgb */ color: rgb(179, 62, 160);
/* oklch */ color: oklch(56.2% 0.187 334.8);

Tailwind

colors: {
  custom: {
    50: '#cd7cbc',
    500: '#b33ea0',
    950: '#000000',
  },
}

SCSS

$custom: #b33ea0;
$custom-light: #cd7cbc;
$custom-dark: #000000;

JSON

{
  "hex": "#b33ea0",
  "rgb": {
    "r": 179,
    "g": 62,
    "b": 160
  },
  "hsl": {
    "h": 309.744,
    "s": 48.548,
    "l": 47.255
  },
  "oklch": {
    "l": 0.56247,
    "c": 0.1873,
    "h": 334.8
  },
  "luminance": 0.15567
}

Semantic roles & 50–950 ramp

primary

#B33EA0

secondary

#88C592

accent

#D86650

background

#FDF7FB

surface

#FAEEF6

border

#D3C9D0

text

#140A12

muted

#837C81

Preview Lab

Preview with #B33EA0

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

Preview Lab → · Contrast checker → · Palette generator →