#B33ED3#B33ED3

#B33ED3 is a mid, highly saturated purple. Relative luminance 0.177; OKLCH L 59.1% C 0.229 H 318.1°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#B33ED3
RGB	rgb(179, 62, 211)
HSL	hsl(287, 63%, 54%)
HSV	hsv(287, 71%, 83%)
CMYK	cmyk(15.2%, 70.6%, 0%, 17.3%)
CIE-LAB	lab(49.17, 67.18, -54.60)
CIE-LCH	lch(49.17, 86.57, 320.90°)
OKLab	oklab(59.13% 0.1706 -0.1533)
OKLCH	oklch(59.13% 0.229 318.1)
XYZ	xyz(32.0693, 17.7335, 63.3491)
Luminance	0.1773 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33ED3 #5ED33E

analogous

#683ED3 #B33ED3 #D33EA8

triadic

#B33ED3 #D3B33E #3ED3B3

tetradic

#B33ED3 #D3683E #5ED33E #3EA8D3

square

#B33ED3 #D3683E #5ED33E #3EA8D3

split-complementary

#B33ED3 #A8D33E #3ED368

monochromatic

#661C7B #9027AC #B33ED3 #C770DE #DAA2EA

Accessibility & contrast

On white

4.62

#B33ED3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#B33ED3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B33ED3

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33ED3	#FFFFFF	#000000	##FFFFFF
##B33ED3	1.00	4.62	4.55	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DD7

Deuteranopia (green-blind)

#4479D0

Tritanopia (blue-blind)

#B25B85

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #b33ed3;
/* rgb */ color: rgb(179, 62, 211);
/* oklch */ color: oklch(59.1% 0.229 318.1);

Tailwind

colors: {
  custom: {
    50: '#ce7de1',
    500: '#b33ed3',
    950: '#000000',
  },
}

SCSS

$custom: #b33ed3;
$custom-light: #ce7de1;
$custom-dark: #000000;

JSON

{
  "hex": "#b33ed3",
  "rgb": {
    "r": 179,
    "g": 62,
    "b": 211
  },
  "hsl": {
    "h": 287.114,
    "s": 62.869,
    "l": 53.529
  },
  "oklch": {
    "l": 0.59134,
    "c": 0.22935,
    "h": 318.1
  },
  "luminance": 0.17732
}

Semantic roles & 50–950 ramp

primary

#B33ED3

secondary

#A4D696

accent

#E64265

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140B15

muted

#837C83

Preview Lab

Preview with #B33ED3

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

Preview Lab → · Contrast checker → · Palette generator →