#B663FC#B663FC

#B663FC is a light, highly saturated violet. Relative luminance 0.259; OKLCH L 66.3% C 0.223 H 306.2°. Best body text is #000000 at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#B663FC
RGB	rgb(182, 99, 252)
HSL	hsl(273, 96%, 69%)
HSV	hsv(273, 61%, 99%)
CMYK	cmyk(27.8%, 60.7%, 0%, 1.2%)
CIE-LAB	lab(57.94, 60.07, -63.56)
CIE-LCH	lch(57.94, 87.45, 313.38°)
OKLab	oklab(66.33% 0.1316 -0.1797)
OKLCH	oklch(66.33% 0.223 306.2)
XYZ	xyz(41.3202, 25.8974, 94.8985)
Luminance	0.2590 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B663FC #A9FC63

analogous

#6A63FC #B663FC #FC63F5

triadic

#B663FC #FCB663 #63FCB6

tetradic

#B663FC #FC6A63 #A9FC63 #63F5FC

square

#B663FC #FC6A63 #A9FC63 #63F5FC

split-complementary

#B663FC #F5FC63 #63FC6A

monochromatic

#7C04E0 #9A27FB #B663FC #D29FFD #EEDBFE

Accessibility & contrast

On white

3.40

#B663FC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.18

#B663FC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B663FC

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B663FC	#FFFFFF	#000000	##000000
##B663FC	1.00	3.40	6.18	6.18
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.18	21.00	1.00	1.00
##000000	6.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A89FF

Deuteranopia (green-blind)

#448CF8

Tritanopia (blue-blind)

#AA82A7

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #b663fc;
/* rgb */ color: rgb(182, 99, 252);
/* oklch */ color: oklch(66.3% 0.223 306.2);

Tailwind

colors: {
  custom: {
    50: '#d093fe',
    500: '#b663fc',
    950: '#000000',
  },
}

SCSS

$custom: #b663fc;
$custom-light: #d093fe;
$custom-dark: #000000;

JSON

{
  "hex": "#b663fc",
  "rgb": {
    "r": 182,
    "g": 99,
    "b": 252
  },
  "hsl": {
    "h": 272.549,
    "s": 96.226,
    "l": 68.824
  },
  "oklch": {
    "l": 0.66327,
    "c": 0.22273,
    "h": 306.2
  },
  "luminance": 0.25897
}

Semantic roles & 50–950 ramp

primary

#B663FC

secondary

#DBF4C7

accent

#E60069

background

#FDF9FF

surface

#FAF2FF

border

#D3CCD7

text

#140D18

muted

#837E86

Preview Lab

Preview with #B663FC

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

Preview Lab → · Contrast checker → · Palette generator →