#B355CB#B355CB

#B355CB is a mid, vivid purple. Relative luminance 0.204; OKLCH L 61.2% C 0.192 H 319.0°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#B355CB
RGB	rgb(179, 85, 203)
HSL	hsl(288, 53%, 56%)
HSV	hsv(288, 58%, 80%)
CMYK	cmyk(11.8%, 58.1%, 0%, 20.4%)
CIE-LAB	lab(52.28, 55.75, -45.06)
CIE-LCH	lch(52.28, 71.68, 321.05°)
OKLab	oklab(61.23% 0.1447 -0.1256)
OKLCH	oklch(61.23% 0.192 319)
XYZ	xyz(32.6170, 20.3939, 58.7066)
Luminance	0.2039 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B355CB #6DCB55

analogous

#7855CB #B355CB #CB55A8

triadic

#B355CB #CBB355 #55CBB3

tetradic

#B355CB #CB7855 #6DCB55 #55A8CB

square

#B355CB #CB7855 #6DCB55 #55A8CB

split-complementary

#B355CB #A8CB55 #55CB78

monochromatic

#6D277F #9535AE #B355CB #C884D9 #DDB3E8

Accessibility & contrast

On white

4.13

#B355CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#B355CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B355CB

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B355CB	#FFFFFF	#000000	##000000
##B355CB	1.00	4.13	5.08	5.08
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A76CF

Deuteranopia (green-blind)

#5C80C8

Tritanopia (blue-blind)

#B36888

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #b355cb;
/* rgb */ color: rgb(179, 85, 203);
/* oklch */ color: oklch(61.2% 0.192 319.0);

Tailwind

colors: {
  custom: {
    50: '#cc8adb',
    500: '#b355cb',
    950: '#000000',
  },
}

SCSS

$custom: #b355cb;
$custom-light: #cc8adb;
$custom-dark: #000000;

JSON

{
  "hex": "#b355cb",
  "rgb": {
    "r": 179,
    "g": 85,
    "b": 203
  },
  "hsl": {
    "h": 287.797,
    "s": 53.153,
    "l": 56.471
  },
  "oklch": {
    "l": 0.6123,
    "c": 0.19155,
    "h": 319
  },
  "luminance": 0.20393
}

Semantic roles & 50–950 ramp

primary

#B355CB

secondary

#B0D6A6

accent

#DD4B69

background

#FCF8FD

surface

#F9F0FB

border

#D2CBD4

text

#140C15

muted

#827D83

Preview Lab

Preview with #B355CB

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

Preview Lab → · Contrast checker → · Palette generator →