#B63EA4#B63EA4

#B63EA4 is a mid, vivid purple. Relative luminance 0.161; OKLCH L 56.9% C 0.192 H 334.3°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#B63EA4
RGB	rgb(182, 62, 164)
HSL	hsl(309, 49%, 48%)
HSV	hsv(309, 66%, 71%)
CMYK	cmyk(0%, 65.9%, 9.9%, 28.6%)
CIE-LAB	lab(47.07, 59.71, -30.52)
CIE-LCH	lch(47.07, 67.05, 332.93°)
OKLab	oklab(56.89% 0.1732 -0.0833)
OKLCH	oklch(56.89% 0.192 334.3)
XYZ	xyz(27.7151, 16.0729, 36.7574)
Luminance	0.1607 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B63EA4 #3EB650

analogous

#8C3EB6 #B63EA4 #B63E68

triadic

#B63EA4 #A4B63E #3EA4B6

tetradic

#B63EA4 #B68C3E #3EB650 #3E68B6

square

#B63EA4 #B68C3E #3EB650 #3E68B6

split-complementary

#B63EA4 #68B63E #3EB68C

monochromatic

#5B1F52 #882E7B #B63EA4 #CB66BC #DB94D0

Accessibility & contrast

On white

4.98

#B63EA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#B63EA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B63EA4

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B63EA4	#FFFFFF	#000000	##FFFFFF
##B63EA4	1.00	4.98	4.21	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C64A7

Deuteranopia (green-blind)

#6476A1

Tritanopia (blue-blind)

#BE476B

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b63ea4;
/* rgb */ color: rgb(182, 62, 164);
/* oklch */ color: oklch(56.9% 0.192 334.3);

Tailwind

colors: {
  custom: {
    50: '#cf7cbf',
    500: '#b63ea4',
    950: '#000000',
  },
}

SCSS

$custom: #b63ea4;
$custom-light: #cf7cbf;
$custom-dark: #000000;

JSON

{
  "hex": "#b63ea4",
  "rgb": {
    "r": 182,
    "g": 62,
    "b": 164
  },
  "hsl": {
    "h": 309,
    "s": 49.18,
    "l": 47.843
  },
  "oklch": {
    "l": 0.56886,
    "c": 0.19217,
    "h": 334.3
  },
  "luminance": 0.16071
}

Semantic roles & 50–950 ramp

primary

#B63EA4

secondary

#8AC693

accent

#D9644F

background

#FDF7FB

surface

#FAEEF7

border

#D3C9D0

text

#140A12

muted

#837C81

Preview Lab

Preview with #B63EA4

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

Preview Lab → · Contrast checker → · Palette generator →