#B63CA4#B63CA4

#B63CA4 is a mid, vivid purple. Relative luminance 0.159; OKLCH L 56.7% C 0.195 H 334.3°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#B63CA4
RGB	rgb(182, 60, 164)
HSL	hsl(309, 50%, 47%)
HSV	hsv(309, 67%, 71%)
CMYK	cmyk(0%, 67%, 9.9%, 28.6%)
CIE-LAB	lab(46.79, 60.49, -30.96)
CIE-LCH	lch(46.79, 67.95, 332.90°)
OKLab	oklab(56.68% 0.1755 -0.0845)
OKLCH	oklch(56.68% 0.195 334.3)
XYZ	xyz(27.6083, 15.8594, 36.7219)
Luminance	0.1586 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B63CA4 #3CB64E

analogous

#8B3CB6 #B63CA4 #B63C67

triadic

#B63CA4 #A4B63C #3CA4B6

tetradic

#B63CA4 #B68B3C #3CB64E #3C67B6

square

#B63CA4 #B68B3C #3CB64E #3C67B6

split-complementary

#B63CA4 #67B63C #3CB68B

monochromatic

#5A1E51 #882D7B #B63CA4 #CC63BC #DB91D0

Accessibility & contrast

On white

5.03

#B63CA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#B63CA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B63CA4

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B63CA4	#FFFFFF	#000000	##FFFFFF
##B63CA4	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A63A7

Deuteranopia (green-blind)

#6375A1

Tritanopia (blue-blind)

#BE456B

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b63ca4;
/* rgb */ color: rgb(182, 60, 164);
/* oklch */ color: oklch(56.7% 0.195 334.3);

Tailwind

colors: {
  custom: {
    50: '#cf7bbf',
    500: '#b63ca4',
    950: '#000000',
  },
}

SCSS

$custom: #b63ca4;
$custom-light: #cf7bbf;
$custom-dark: #000000;

JSON

{
  "hex": "#b63ca4",
  "rgb": {
    "r": 182,
    "g": 60,
    "b": 164
  },
  "hsl": {
    "h": 308.852,
    "s": 50.413,
    "l": 47.451
  },
  "oklch": {
    "l": 0.56682,
    "c": 0.19477,
    "h": 334.3
  },
  "luminance": 0.15857
}

Semantic roles & 50–950 ramp

primary

#B63CA4

secondary

#88C691

accent

#DA634E

background

#FDF7FB

surface

#FAEEF7

border

#D3C9D0

text

#140A12

muted

#837C81

Preview Lab

Preview with #B63CA4

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

Preview Lab → · Contrast checker → · Palette generator →