#B33ED0#B33ED0

#B33ED0 is a mid, highly saturated purple. Relative luminance 0.176; OKLCH L 58.9% C 0.227 H 318.9°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#B33ED0
RGB	rgb(179, 62, 208)
HSL	hsl(288, 61%, 53%)
HSV	hsv(288, 70%, 82%)
CMYK	cmyk(13.9%, 70.2%, 0%, 18.4%)
CIE-LAB	lab(48.99, 66.61, -53.17)
CIE-LCH	lch(48.99, 85.23, 321.40°)
OKLab	oklab(58.94% 0.1708 -0.1491)
OKLCH	oklch(58.94% 0.227 318.9)
XYZ	xyz(31.6967, 17.5845, 61.3868)
Luminance	0.1758 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33ED0 #5BD03E

analogous

#6A3ED0 #B33ED0 #D03EA4

triadic

#B33ED0 #D0B33E #3ED0B3

tetradic

#B33ED0 #D06A3E #5BD03E #3EA4D0

square

#B33ED0 #D06A3E #5BD03E #3EA4D0

split-complementary

#B33ED0 #A4D03E #3ED06A

monochromatic

#651D77 #8F29A8 #B33ED0 #C66FDC #DAA0E8

Accessibility & contrast

On white

4.65

#B33ED0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#B33ED0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B33ED0

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33ED0	#FFFFFF	#000000	##FFFFFF
##B33ED0	1.00	4.65	4.52	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DD4

Deuteranopia (green-blind)

#4778CD

Tritanopia (blue-blind)

#B35A83

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b33ed0;
/* rgb */ color: rgb(179, 62, 208);
/* oklch */ color: oklch(58.9% 0.227 318.9);

Tailwind

colors: {
  custom: {
    50: '#ce7ddf',
    500: '#b33ed0',
    950: '#000000',
  },
}

SCSS

$custom: #b33ed0;
$custom-light: #ce7ddf;
$custom-dark: #000000;

JSON

{
  "hex": "#b33ed0",
  "rgb": {
    "r": 179,
    "g": 62,
    "b": 208
  },
  "hsl": {
    "h": 288.082,
    "s": 60.833,
    "l": 52.941
  },
  "oklch": {
    "l": 0.58944,
    "c": 0.22675,
    "h": 318.9
  },
  "luminance": 0.17583
}

Semantic roles & 50–950 ramp

primary

#B33ED0

secondary

#A2D495

accent

#E44464

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140B15

muted

#837C83

Preview Lab

Preview with #B33ED0

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

Preview Lab → · Contrast checker → · Palette generator →