#B641D4#B641D4

#B641D4 is a mid, highly saturated purple. Relative luminance 0.185; OKLCH L 59.9% C 0.228 H 318.6°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#B641D4
RGB	rgb(182, 65, 212)
HSL	hsl(288, 63%, 54%)
HSV	hsv(288, 69%, 83%)
CMYK	cmyk(14.2%, 69.3%, 0%, 16.9%)
CIE-LAB	lab(50.07, 66.85, -53.70)
CIE-LCH	lch(50.07, 85.74, 321.22°)
OKLab	oklab(59.89% 0.1711 -0.1506)
OKLCH	oklch(59.89% 0.228 318.6)
XYZ	xyz(33.0638, 18.4807, 64.1001)
Luminance	0.1848 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B641D4 #5FD441

analogous

#6D41D4 #B641D4 #D441A9

triadic

#B641D4 #D4B641 #41D4B6

tetradic

#B641D4 #D46D41 #5FD441 #41A9D4

square

#B641D4 #D46D41 #5FD441 #41A9D4

split-complementary

#B641D4 #A9D441 #41D46D

monochromatic

#6A1D7E #9428B0 #B641D4 #C973DF #DCA5EB

Accessibility & contrast

On white

4.47

#B641D4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#B641D4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B641D4

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B641D4	#FFFFFF	#000000	##000000
##B641D4	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FD8

Deuteranopia (green-blind)

#497BD1

Tritanopia (blue-blind)

#B65D86

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #b641d4;
/* rgb */ color: rgb(182, 65, 212);
/* oklch */ color: oklch(59.9% 0.228 318.6);

Tailwind

colors: {
  custom: {
    50: '#d07fe2',
    500: '#b641d4',
    950: '#000000',
  },
}

SCSS

$custom: #b641d4;
$custom-light: #d07fe2;
$custom-dark: #000000;

JSON

{
  "hex": "#b641d4",
  "rgb": {
    "r": 182,
    "g": 65,
    "b": 212
  },
  "hsl": {
    "h": 287.755,
    "s": 63.09,
    "l": 54.314
  },
  "oklch": {
    "l": 0.59886,
    "c": 0.22792,
    "h": 318.6
  },
  "luminance": 0.18479
}

Semantic roles & 50–950 ramp

primary

#B641D4

secondary

#A6D899

accent

#E64263

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140B15

muted

#837C83

Preview Lab

Preview with #B641D4

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

Preview Lab → · Contrast checker → · Palette generator →