#B661CE#B661CE

#B661CE is a light, vivid purple. Relative luminance 0.230; OKLCH L 63.4% C 0.178 H 318.4°. Best body text is #000000 at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#B661CE
RGB	rgb(182, 97, 206)
HSL	hsl(287, 53%, 59%)
HSV	hsv(287, 53%, 81%)
CMYK	cmyk(11.7%, 52.9%, 0%, 19.2%)
CIE-LAB	lab(55.02, 51.24, -42.41)
CIE-LCH	lch(55.02, 66.51, 320.39°)
OKLab	oklab(63.37% 0.1328 -0.1179)
OKLCH	oklch(63.37% 0.178 318.4)
XYZ	xyz(34.7052, 22.9520, 60.9826)
Luminance	0.2295 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B661CE #79CE61

analogous

#8061CE #B661CE #CE61B0

triadic

#B661CE #CEB661 #61CEB6

tetradic

#B661CE #CE8061 #79CE61 #61B0CE

square

#B661CE #CE8061 #79CE61 #61B0CE

split-complementary

#B661CE #B0CE61 #61CE80

monochromatic

#752B8A #9D39B9 #B661CE #CC90DC #E1BEEB

Accessibility & contrast

On white

3.76

#B661CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.59

#B661CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B661CE

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B661CE	#FFFFFF	#000000	##000000
##B661CE	1.00	3.76	5.59	5.59
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.59	21.00	1.00	1.00
##000000	5.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B7ED2

Deuteranopia (green-blind)

#6687CB

Tritanopia (blue-blind)

#B6718E

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #b661ce;
/* rgb */ color: rgb(182, 97, 206);
/* oklch */ color: oklch(63.4% 0.178 318.4);

Tailwind

colors: {
  custom: {
    50: '#ce91dd',
    500: '#b661ce',
    950: '#000000',
  },
}

SCSS

$custom: #b661ce;
$custom-light: #ce91dd;
$custom-dark: #000000;

JSON

{
  "hex": "#b661ce",
  "rgb": {
    "r": 182,
    "g": 97,
    "b": 206
  },
  "hsl": {
    "h": 286.789,
    "s": 52.657,
    "l": 59.412
  },
  "oklch": {
    "l": 0.63373,
    "c": 0.17753,
    "h": 318.4
  },
  "luminance": 0.22951
}

Semantic roles & 50–950 ramp

primary

#B661CE

secondary

#BADBB0

accent

#DC4C6C

background

#FCF9FD

surface

#F9F1FB

border

#D2CBD4

text

#140D15

muted

#827E83

Preview Lab

Preview with #B661CE

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

Preview Lab → · Contrast checker → · Palette generator →