#B663F4#B663F4

#B663F4 is a light, highly saturated violet. Relative luminance 0.254; OKLCH L 65.8% C 0.214 H 308.0°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#B663F4
RGB	rgb(182, 99, 244)
HSL	hsl(274, 87%, 67%)
HSV	hsv(274, 59%, 96%)
CMYK	cmyk(25.4%, 59.4%, 0%, 4.3%)
CIE-LAB	lab(57.46, 58.29, -59.89)
CIE-LCH	lch(57.46, 83.57, 314.22°)
OKLab	oklab(65.83% 0.1318 -0.1689)
OKLCH	oklch(65.83% 0.214 308)
XYZ	xyz(40.0791, 25.4010, 88.3619)
Luminance	0.2540 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B663F4 #A1F463

analogous

#6E63F4 #B663F4 #F463E9

triadic

#B663F4 #F4B663 #63F4B6

tetradic

#B663F4 #F46E63 #A1F463 #63E9F4

square

#B663F4 #F46E63 #A1F463 #63E9F4

split-complementary

#B663F4 #E9F463 #63F46E

monochromatic

#7C0FCE #9B2AF0 #B663F4 #D19CF8 #ECD5FC

Accessibility & contrast

On white

3.45

#B663F4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#B663F4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B663F4

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B663F4	#FFFFFF	#000000	##000000
##B663F4	1.00	3.45	6.08	6.08
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2487F9

Deuteranopia (green-blind)

#4C8BF1

Tritanopia (blue-blind)

#AD7FA2

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #b663f4;
/* rgb */ color: rgb(182, 99, 244);
/* oklch */ color: oklch(65.8% 0.214 308.0);

Tailwind

colors: {
  custom: {
    50: '#d093f8',
    500: '#b663f4',
    950: '#000000',
  },
}

SCSS

$custom: #b663f4;
$custom-light: #d093f8;
$custom-dark: #000000;

JSON

{
  "hex": "#b663f4",
  "rgb": {
    "r": 182,
    "g": 99,
    "b": 244
  },
  "hsl": {
    "h": 274.345,
    "s": 86.826,
    "l": 67.255
  },
  "oklch": {
    "l": 0.65829,
    "c": 0.21425,
    "h": 308
  },
  "luminance": 0.254
}

Semantic roles & 50–950 ramp

primary

#B663F4

secondary

#D6F0C3

accent

#E30262

background

#FDF9FF

surface

#FAF2FF

border

#D3CCD7

text

#140D17

muted

#837E85

Preview Lab

Preview with #B663F4

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

Preview Lab → · Contrast checker → · Palette generator →