#B334BB#B334BB

#B334BB is a mid, highly saturated purple. Relative luminance 0.156; OKLCH L 56.8% C 0.221 H 325.4°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#B334BB
RGB	rgb(179, 52, 187)
HSL	hsl(296, 56%, 47%)
HSV	hsv(296, 72%, 73%)
CMYK	cmyk(4.3%, 72.2%, 0%, 26.7%)
CIE-LAB	lab(46.48, 66.45, -45.01)
CIE-LCH	lch(46.48, 80.26, 325.89°)
OKLab	oklab(56.76% 0.1816 -0.1252)
OKLCH	oklch(56.76% 0.221 325.4)
XYZ	xyz(28.7874, 15.6294, 48.5046)
Luminance	0.1563 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B334BB #3CBB34

analogous

#6F34BB #B334BB #BB3480

triadic

#B334BB #BBB334 #34BBB3

tetradic

#B334BB #BB6F34 #3CBB34 #3480BB

square

#B334BB #BB6F34 #3CBB34 #3480BB

split-complementary

#B334BB #80BB34 #34BB6F

monochromatic

#57195B #85278B #B334BB #CA5BD1 #DA8BDF

Accessibility & contrast

On white

5.09

#B334BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#B334BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B334BB

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B334BB	#FFFFFF	#000000	##FFFFFF
##B334BB	1.00	5.09	4.13	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A64BF

Deuteranopia (green-blind)

#5173B8

Tritanopia (blue-blind)

#B74B75

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b334bb;
/* rgb */ color: rgb(179, 52, 187);
/* oklch */ color: oklch(56.8% 0.221 325.4);

Tailwind

colors: {
  custom: {
    50: '#ce78d0',
    500: '#b334bb',
    950: '#000000',
  },
}

SCSS

$custom: #b334bb;
$custom-light: #ce78d0;
$custom-dark: #000000;

JSON

{
  "hex": "#b334bb",
  "rgb": {
    "r": 179,
    "g": 52,
    "b": 187
  },
  "hsl": {
    "h": 296.444,
    "s": 56.485,
    "l": 46.863
  },
  "oklch": {
    "l": 0.56759,
    "c": 0.22054,
    "h": 325.4
  },
  "luminance": 0.15628
}

Semantic roles & 50–950 ramp

primary

#B334BB

secondary

#86C982

accent

#E04851

background

#FDF7FC

surface

#FAEEF9

border

#D3C9D2

text

#140A14

muted

#837C82

Preview Lab

Preview with #B334BB

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

Preview Lab → · Contrast checker → · Palette generator →