#B33DE0#B33DE0

#B33DE0 is a mid, highly saturated purple. Relative luminance 0.183; OKLCH L 59.9% C 0.242 H 314.7°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#B33DE0
RGB	rgb(179, 61, 224)
HSL	hsl(283, 72%, 56%)
HSV	hsv(283, 73%, 88%)
CMYK	cmyk(20.1%, 72.8%, 0%, 12.2%)
CIE-LAB	lab(49.86, 70.04, -60.90)
CIE-LCH	lch(49.86, 92.81, 318.99°)
OKLab	oklab(59.89% 0.1702 -0.1718)
OKLCH	oklch(59.89% 0.242 314.7)
XYZ	xyz(33.7115, 18.3042, 72.2638)
Luminance	0.1830 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33DE0 #6AE03D

analogous

#623DE0 #B33DE0 #E03DBB

triadic

#B33DE0 #E0B33D #3DE0B3

tetradic

#B33DE0 #E0623D #6AE03D #3DBBE0

square

#B33DE0 #E0623D #6AE03D #3DBBE0

split-complementary

#B33DE0 #BBE03D #3DE062

monochromatic

#6C168C #941FC1 #B33DE0 #C872E8 #DCA7F1

Accessibility & contrast

On white

4.51

#B33DE0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#B33DE0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B33DE0

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33DE0	#FFFFFF	#000000	##000000
##B33DE0	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070E5

Deuteranopia (green-blind)

#357ADC

Tritanopia (blue-blind)

#AF608C

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #b33de0;
/* rgb */ color: rgb(179, 61, 224);
/* oklch */ color: oklch(59.9% 0.242 314.7);

Tailwind

colors: {
  custom: {
    50: '#ce7eea',
    500: '#b33de0',
    950: '#000000',
  },
}

SCSS

$custom: #b33de0;
$custom-light: #ce7eea;
$custom-dark: #000000;

JSON

{
  "hex": "#b33de0",
  "rgb": {
    "r": 179,
    "g": 61,
    "b": 224
  },
  "hsl": {
    "h": 283.436,
    "s": 72.444,
    "l": 55.882
  },
  "oklch": {
    "l": 0.59888,
    "c": 0.24183,
    "h": 314.7
  },
  "luminance": 0.18303
}

Semantic roles & 50–950 ramp

primary

#B33DE0

secondary

#ADDE9B

accent

#EF396B

background

#FDF8FE

surface

#FAEFFD

border

#D3CAD5

text

#140B16

muted

#837C84

Preview Lab

Preview with #B33DE0

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

Preview Lab → · Contrast checker → · Palette generator →