#B33EE3#B33EE3

#B33EE3 is a mid, highly saturated purple. Relative luminance 0.186; OKLCH L 60.2% C 0.243 H 314.0°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#B33EE3
RGB	rgb(179, 62, 227)
HSL	hsl(283, 75%, 57%)
HSV	hsv(283, 73%, 89%)
CMYK	cmyk(21.1%, 72.7%, 0%, 11%)
CIE-LAB	lab(50.19, 70.26, -62.08)
CIE-LCH	lch(50.19, 93.75, 318.54°)
OKLab	oklab(60.18% 0.1689 -0.1752)
OKLCH	oklch(60.18% 0.243 314)
XYZ	xyz(34.1758, 18.5761, 74.4434)
Luminance	0.1857 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33EE3 #6EE33E

analogous

#603EE3 #B33EE3 #E33EC1

triadic

#B33EE3 #E3B33E #3EE3B3

tetradic

#B33EE3 #E3603E #6EE33E #3EC1E3

square

#B33EE3 #E3603E #6EE33E #3EC1E3

split-complementary

#B33EE3 #C1E33E #3EE360

monochromatic

#6D1591 #951DC7 #B33EE3 #C873EB #DDA9F3

Accessibility & contrast

On white

4.45

#B33EE3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#B33EE3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B33EE3

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33EE3	#FFFFFF	#000000	##000000
##B33EE3	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071E8

Deuteranopia (green-blind)

#327ADF

Tritanopia (blue-blind)

#AE628E

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #b33ee3;
/* rgb */ color: rgb(179, 62, 227);
/* oklch */ color: oklch(60.2% 0.243 314.0);

Tailwind

colors: {
  custom: {
    50: '#ce7eed',
    500: '#b33ee3',
    950: '#000000',
  },
}

SCSS

$custom: #b33ee3;
$custom-light: #ce7eed;
$custom-dark: #000000;

JSON

{
  "hex": "#b33ee3",
  "rgb": {
    "r": 179,
    "g": 62,
    "b": 227
  },
  "hsl": {
    "h": 282.545,
    "s": 74.661,
    "l": 56.667
  },
  "oklch": {
    "l": 0.6018,
    "c": 0.24339,
    "h": 314
  },
  "luminance": 0.18575
}

Semantic roles & 50–950 ramp

primary

#B33EE3

secondary

#B0E09D

accent

#F1376D

background

#FDF8FE

surface

#FAEFFD

border

#D3CAD5

text

#140B16

muted

#837C84

Preview Lab

Preview with #B33EE3

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

Preview Lab → · Contrast checker → · Palette generator →