#BB63B7#BB63B7

#BB63B7 is a light, vivid purple. Relative luminance 0.229; OKLCH L 63.1% C 0.155 H 328.9°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#BB63B7
RGB	rgb(187, 99, 183)
HSL	hsl(303, 39%, 56%)
HSV	hsv(303, 47%, 73%)
CMYK	cmyk(0%, 47.1%, 2.1%, 26.7%)
CIE-LAB	lab(54.98, 47.25, -29.25)
CIE-LCH	lch(54.98, 55.57, 328.24°)
OKLab	oklab(63.13% 0.1325 -0.0799)
OKLCH	oklch(63.13% 0.155 328.9)
XYZ	xyz(33.5021, 22.9092, 47.4478)
Luminance	0.2291 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB63B7 #63BB67

analogous

#9363BB #BB63B7 #BB638B

triadic

#BB63B7 #B7BB63 #63B7BB

tetradic

#BB63B7 #BB9363 #63BB67 #638BBB

square

#BB63B7 #BB9363 #63BB67 #638BBB

split-complementary

#BB63B7 #8BBB63 #63BB93

monochromatic

#72326F #9D4499 #BB63B7 #CE8ECB #E0B8DE

Accessibility & contrast

On white

3.76

#BB63B7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#BB63B7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BB63B7

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB63B7	#FFFFFF	#000000	##000000
##BB63B7	1.00	3.76	5.58	5.58
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.58	21.00	1.00	1.00
##000000	5.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D7CBA

Deuteranopia (green-blind)

#7688B4

Tritanopia (blue-blind)

#C06B84

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #bb63b7;
/* rgb */ color: rgb(187, 99, 183);
/* oklch */ color: oklch(63.1% 0.155 328.9);

Tailwind

colors: {
  custom: {
    50: '#d192cd',
    500: '#bb63b7',
    950: '#000000',
  },
}

SCSS

$custom: #bb63b7;
$custom-light: #d192cd;
$custom-dark: #000000;

JSON

{
  "hex": "#bb63b7",
  "rgb": {
    "r": 187,
    "g": 99,
    "b": 183
  },
  "hsl": {
    "h": 302.727,
    "s": 39.286,
    "l": 56.078
  },
  "oklch": {
    "l": 0.63127,
    "c": 0.15474,
    "h": 328.9
  },
  "luminance": 0.22907
}

Semantic roles & 50–950 ramp

primary

#BB63B7

secondary

#ABCFAC

accent

#CF5E59

background

#FDF9FC

surface

#FAF1F9

border

#D3CBD2

text

#140D13

muted

#837E82

Preview Lab

Preview with #BB63B7

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

Preview Lab → · Contrast checker → · Palette generator →