#BB63F3#BB63F3

#BB63F3 is a light, highly saturated violet. Relative luminance 0.260; OKLCH L 66.3% C 0.215 H 310.0°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#BB63F3
RGB	rgb(187, 99, 243)
HSL	hsl(277, 86%, 67%)
HSV	hsv(277, 59%, 95%)
CMYK	cmyk(23%, 59.3%, 0%, 4.7%)
CIE-LAB	lab(58.00, 59.23, -58.44)
CIE-LCH	lch(58.00, 83.21, 315.38°)
OKLab	oklab(66.33% 0.138 -0.1645)
OKLCH	oklch(66.33% 0.215 310)
XYZ	xyz(41.1299, 25.9603, 87.6208)
Luminance	0.2596 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB63F3 #9BF363

analogous

#7363F3 #BB63F3 #F363E3

triadic

#BB63F3 #F3BB63 #63F3BB

tetradic

#BB63F3 #F37363 #9BF363 #63E3F3

square

#BB63F3 #F37363 #9BF363 #63E3F3

split-complementary

#BB63F3 #E3F363 #63F373

monochromatic

#8310CC #A22AEF #BB63F3 #D49CF7 #EDD5FC

Accessibility & contrast

On white

3.39

#BB63F3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#BB63F3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BB63F3

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB63F3	#FFFFFF	#000000	##000000
##BB63F3	1.00	3.39	6.19	6.19
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.19	21.00	1.00	1.00
##000000	6.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A87F8

Deuteranopia (green-blind)

#538DF0

Tritanopia (blue-blind)

#B47EA2

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #bb63f3;
/* rgb */ color: rgb(187, 99, 243);
/* oklch */ color: oklch(66.3% 0.215 310.0);

Tailwind

colors: {
  custom: {
    50: '#d393f8',
    500: '#bb63f3',
    950: '#000000',
  },
}

SCSS

$custom: #bb63f3;
$custom-light: #d393f8;
$custom-dark: #000000;

JSON

{
  "hex": "#bb63f3",
  "rgb": {
    "r": 187,
    "g": 99,
    "b": 243
  },
  "hsl": {
    "h": 276.667,
    "s": 85.714,
    "l": 67.059
  },
  "oklch": {
    "l": 0.66329,
    "c": 0.21472,
    "h": 310
  },
  "luminance": 0.2596
}

Semantic roles & 50–950 ramp

primary

#BB63F3

secondary

#D4F0C2

accent

#E2035A

background

#FDF9FF

surface

#FAF2FF

border

#D3CCD7

text

#150D17

muted

#837E85

Preview Lab

Preview with #BB63F3

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

Preview Lab → · Contrast checker → · Palette generator →