#B33EDB#B33EDB

#B33EDB is a mid, highly saturated purple. Relative luminance 0.181; OKLCH L 59.6% C 0.236 H 316.0°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#B33EDB
RGB	rgb(179, 62, 219)
HSL	hsl(285, 69%, 55%)
HSV	hsv(285, 72%, 86%)
CMYK	cmyk(18.3%, 71.7%, 0%, 14.1%)
CIE-LAB	lab(49.67, 68.70, -58.37)
CIE-LCH	lch(49.67, 90.15, 319.65°)
OKLab	oklab(59.65% 0.1699 -0.1643)
OKLCH	oklch(59.65% 0.236 316)
XYZ	xyz(33.0972, 18.1447, 68.7630)
Luminance	0.1814 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33EDB #66DB3E

analogous

#643EDB #B33EDB #DB3EB5

triadic

#B33EDB #DBB33E #3EDBB3

tetradic

#B33EDB #DB643E #66DB3E #3EB5DB

square

#B33EDB #DB643E #66DB3E #3EB5DB

split-complementary

#B33EDB #B5DB3E #3EDB64

monochromatic

#6A1986 #9323B9 #B33EDB #C772E5 #DCA5EE

Accessibility & contrast

On white

4.54

#B33EDB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#B33EDB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B33EDB

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33EDB	#FFFFFF	#000000	##000000
##B33EDB	1.00	4.54	4.63	4.63
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FDF

Deuteranopia (green-blind)

#3C79D7

Tritanopia (blue-blind)

#B05F89

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #b33edb;
/* rgb */ color: rgb(179, 62, 219);
/* oklch */ color: oklch(59.6% 0.236 316.0);

Tailwind

colors: {
  custom: {
    50: '#ce7ee7',
    500: '#b33edb',
    950: '#000000',
  },
}

SCSS

$custom: #b33edb;
$custom-light: #ce7ee7;
$custom-dark: #000000;

JSON

{
  "hex": "#b33edb",
  "rgb": {
    "r": 179,
    "g": 62,
    "b": 219
  },
  "hsl": {
    "h": 284.713,
    "s": 68.559,
    "l": 55.098
  },
  "oklch": {
    "l": 0.59649,
    "c": 0.23635,
    "h": 316
  },
  "luminance": 0.18143
}

Semantic roles & 50–950 ramp

primary

#B33EDB

secondary

#AADB99

accent

#EB3C69

background

#FDF8FE

surface

#FAEFFC

border

#D3CAD5

text

#140B16

muted

#837C84

Preview Lab

Preview with #B33EDB

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

Preview Lab → · Contrast checker → · Palette generator →