#B33ED9#B33ED9

#B33ED9 is a mid, highly saturated purple. Relative luminance 0.180; OKLCH L 59.5% C 0.235 H 316.5°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#B33ED9
RGB	rgb(179, 62, 217)
HSL	hsl(285, 67%, 55%)
HSV	hsv(285, 71%, 85%)
CMYK	cmyk(17.5%, 71.4%, 0%, 14.9%)
CIE-LAB	lab(49.54, 68.32, -57.43)
CIE-LCH	lch(49.54, 89.25, 319.95°)
OKLab	oklab(59.52% 0.1701 -0.1616)
OKLCH	oklch(59.52% 0.235 316.5)
XYZ	xyz(32.8355, 18.0400, 67.3846)
Luminance	0.1804 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33ED9 #64D93E

analogous

#653ED9 #B33ED9 #D93EB2

triadic

#B33ED9 #D9B33E #3ED9B3

tetradic

#B33ED9 #D9653E #64D93E #3EB2D9

square

#B33ED9 #D9653E #64D93E #3EB2D9

split-complementary

#B33ED9 #B2D93E #3ED965

monochromatic

#691A83 #9224B6 #B33ED9 #C771E3 #DBA4ED

Accessibility & contrast

On white

4.56

#B33ED9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#B33ED9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B33ED9

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33ED9	#FFFFFF	#000000	##000000
##B33ED9	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FDD

Deuteranopia (green-blind)

#3E79D6

Tritanopia (blue-blind)

#B15E88

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #b33ed9;
/* rgb */ color: rgb(179, 62, 217);
/* oklch */ color: oklch(59.5% 0.235 316.5);

Tailwind

colors: {
  custom: {
    50: '#ce7ee5',
    500: '#b33ed9',
    950: '#000000',
  },
}

SCSS

$custom: #b33ed9;
$custom-light: #ce7ee5;
$custom-dark: #000000;

JSON

{
  "hex": "#b33ed9",
  "rgb": {
    "r": 179,
    "g": 62,
    "b": 217
  },
  "hsl": {
    "h": 285.29,
    "s": 67.1,
    "l": 54.706
  },
  "oklch": {
    "l": 0.59519,
    "c": 0.2346,
    "h": 316.5
  },
  "luminance": 0.18039
}

Semantic roles & 50–950 ramp

primary

#B33ED9

secondary

#A9DA99

accent

#EA3E68

background

#FDF8FE

surface

#FAEFFC

border

#D3CAD5

text

#140B16

muted

#837C84

Preview Lab

Preview with #B33ED9

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

Preview Lab → · Contrast checker → · Palette generator →