#B641A3#B641A3

#B641A3 is a mid, vivid purple. Relative luminance 0.164; OKLCH L 57.2% C 0.187 H 334.8°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#B641A3
RGB	rgb(182, 65, 163)
HSL	hsl(310, 47%, 48%)
HSV	hsv(310, 64%, 71%)
CMYK	cmyk(0%, 64.3%, 10.4%, 28.6%)
CIE-LAB	lab(47.46, 58.34, -29.32)
CIE-LCH	lch(47.46, 65.29, 333.32°)
OKLab	oklab(57.15% 0.1695 -0.0799)
OKLCH	oklch(57.15% 0.187 334.8)
XYZ	xyz(27.7928, 16.3723, 36.3396)
Luminance	0.1637 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B641A3 #41B654

analogous

#8E41B6 #B641A3 #B64168

triadic

#B641A3 #A3B641 #41A3B6

tetradic

#B641A3 #B68E41 #41B654 #4168B6

square

#B641A3 #B68E41 #41B654 #4168B6

split-complementary

#B641A3 #68B641 #41B68E

monochromatic

#5C2152 #89317B #B641A3 #CA6ABA #DA97CF

Accessibility & contrast

On white

4.91

#B641A3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#B641A3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B641A3

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B641A3	#FFFFFF	#000000	##FFFFFF
##B641A3	1.00	4.91	4.27	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4065A6

Deuteranopia (green-blind)

#6677A0

Tritanopia (blue-blind)

#BE496C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b641a3;
/* rgb */ color: rgb(182, 65, 163);
/* oklch */ color: oklch(57.2% 0.187 334.8);

Tailwind

colors: {
  custom: {
    50: '#cf7ebe',
    500: '#b641a3',
    950: '#000000',
  },
}

SCSS

$custom: #b641a3;
$custom-light: #cf7ebe;
$custom-dark: #000000;

JSON

{
  "hex": "#b641a3",
  "rgb": {
    "r": 182,
    "g": 65,
    "b": 163
  },
  "hsl": {
    "h": 309.744,
    "s": 47.368,
    "l": 48.431
  },
  "oklch": {
    "l": 0.57154,
    "c": 0.18737,
    "h": 334.8
  },
  "luminance": 0.1637
}

Semantic roles & 50–950 ramp

primary

#B641A3

secondary

#8DC696

accent

#D76751

background

#FDF8FB

surface

#FAEFF7

border

#D3CAD0

text

#140A12

muted

#837C81

Preview Lab

Preview with #B641A3

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

Preview Lab → · Contrast checker → · Palette generator →