#B63BCC#B63BCC

#B63BCC is a mid, highly saturated purple. Relative luminance 0.174; OKLCH L 58.8% C 0.228 H 321.1°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#B63BCC
RGB	rgb(182, 59, 204)
HSL	hsl(291, 59%, 52%)
HSV	hsv(291, 71%, 80%)
CMYK	cmyk(10.8%, 71.1%, 0%, 20%)
CIE-LAB	lab(48.80, 67.62, -51.15)
CIE-LCH	lch(48.80, 84.78, 322.90°)
OKLab	oklab(58.83% 0.1775 -0.1431)
OKLCH	oklch(58.83% 0.228 321.1)
XYZ	xyz(31.7532, 17.4343, 58.8077)
Luminance	0.1743 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B63BCC #51CC3B

analogous

#6E3BCC #B63BCC #CC3B99

triadic

#B63BCC #CCB63B #3BCCB6

tetradic

#B63BCC #CC6E3B #51CC3B #3B99CC

square

#B63BCC #CC6E3B #51CC3B #3B99CC

split-complementary

#B63BCC #99CC3B #3BCC6E

monochromatic

#631D70 #8E2AA0 #B63BCC #C86CD9 #DA9CE5

Accessibility & contrast

On white

4.68

#B63BCC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#B63BCC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B63BCC

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B63BCC	#FFFFFF	#000000	##FFFFFF
##B63BCC	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BD0

Deuteranopia (green-blind)

#4C78C9

Tritanopia (blue-blind)

#B75680

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b63bcc;
/* rgb */ color: rgb(182, 59, 204);
/* oklch */ color: oklch(58.8% 0.228 321.1);

Tailwind

colors: {
  custom: {
    50: '#d07cdc',
    500: '#b63bcc',
    950: '#000000',
  },
}

SCSS

$custom: #b63bcc;
$custom-light: #d07cdc;
$custom-dark: #000000;

JSON

{
  "hex": "#b63bcc",
  "rgb": {
    "r": 182,
    "g": 59,
    "b": 204
  },
  "hsl": {
    "h": 290.897,
    "s": 58.704,
    "l": 51.569
  },
  "oklch": {
    "l": 0.58825,
    "c": 0.228,
    "h": 321.1
  },
  "luminance": 0.17433
}

Semantic roles & 50–950 ramp

primary

#B63BCC

secondary

#9BD192

accent

#E2465E

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140A15

muted

#837C83

Preview Lab

Preview with #B63BCC

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

Preview Lab → · Contrast checker → · Palette generator →