#B351CB#B351CB

#B351CB is a mid, vivid purple. Relative luminance 0.198; OKLCH L 60.7% C 0.197 H 319.3°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#B351CB
RGB	rgb(179, 81, 203)
HSL	hsl(288, 54%, 56%)
HSV	hsv(288, 60%, 80%)
CMYK	cmyk(11.8%, 60.1%, 0%, 20.4%)
CIE-LAB	lab(51.59, 57.62, -46.15)
CIE-LCH	lch(51.59, 73.83, 321.31°)
OKLab	oklab(60.73% 0.1497 -0.1287)
OKLCH	oklch(60.73% 0.197 319.3)
XYZ	xyz(32.3109, 19.7818, 58.6046)
Luminance	0.1978 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B351CB #69CB51

analogous

#7651CB #B351CB #CB51A6

triadic

#B351CB #CBB351 #51CBB3

tetradic

#B351CB #CB7651 #69CB51 #51A6CB

square

#B351CB #CB7651 #69CB51 #51A6CB

split-complementary

#B351CB #A6CB51 #51CB76

monochromatic

#6B257C #9433AC #B351CB #C880D9 #DCAFE7

Accessibility & contrast

On white

4.24

#B351CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#B351CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B351CB

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B351CB	#FFFFFF	#000000	##000000
##B351CB	1.00	4.24	4.96	4.96
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3374CF

Deuteranopia (green-blind)

#597EC8

Tritanopia (blue-blind)

#B36587

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #b351cb;
/* rgb */ color: rgb(179, 81, 203);
/* oklch */ color: oklch(60.7% 0.197 319.3);

Tailwind

colors: {
  custom: {
    50: '#cd87db',
    500: '#b351cb',
    950: '#000000',
  },
}

SCSS

$custom: #b351cb;
$custom-light: #cd87db;
$custom-dark: #000000;

JSON

{
  "hex": "#b351cb",
  "rgb": {
    "r": 179,
    "g": 81,
    "b": 203
  },
  "hsl": {
    "h": 288.197,
    "s": 53.982,
    "l": 55.686
  },
  "oklch": {
    "l": 0.60727,
    "c": 0.1974,
    "h": 319.3
  },
  "luminance": 0.1978
}

Semantic roles & 50–950 ramp

primary

#B351CB

secondary

#ADD5A3

accent

#DD4A67

background

#FCF8FD

surface

#F9F0FB

border

#D2CBD4

text

#140C15

muted

#827D83

Preview Lab

Preview with #B351CB

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

Preview Lab → · Contrast checker → · Palette generator →