#641163#641163

#641163 is a dark, vivid purple. Relative luminance 0.040; OKLCH L 36.2% C 0.149 H 328.7°. Best body text is #FFFFFF at 11.65:1 contrast (WCAG AA passes).

Color values

HEX	#641163
RGB	rgb(100, 17, 99)
HSL	hsl(301, 71%, 23%)
HSV	hsv(301, 83%, 39%)
CMYK	cmyk(0%, 83%, 1%, 60.8%)
CIE-LAB	lab(23.71, 45.26, -27.88)
CIE-LCH	lch(23.71, 53.15, 328.37°)
OKLab	oklab(36.21% 0.1269 -0.0773)
OKLCH	oklch(36.21% 0.149 328.7)
XYZ	xyz(7.7080, 4.0117, 12.1703)
Luminance	0.0401 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641163 #116412

analogous

#3B1164 #641163 #641139

triadic

#641163 #636411 #116364

tetradic

#641163 #643B11 #116412 #113964

square

#641163 #643B11 #116412 #113964

split-complementary

#641163 #396411 #11643B

monochromatic

#1A041A #30082F #641163 #981A97 #CD23CB

Accessibility & contrast

On white

11.65

#641163 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#641163 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641163

11.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641163	#FFFFFF	#000000	##FFFFFF
##641163	1.00	11.65	1.80	11.65
#FFFFFF	11.65	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003265

Deuteranopia (green-blind)

#2A3C61

Tritanopia (blue-blind)

#681F3A

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #641163;
/* rgb */ color: rgb(100, 17, 99);
/* oklch */ color: oklch(36.2% 0.149 328.7);

Tailwind

colors: {
  custom: {
    50: '#935b90',
    500: '#641163',
    950: '#000000',
  },
}

SCSS

$custom: #641163;
$custom-light: #935b90;
$custom-dark: #000000;

JSON

{
  "hex": "#641163",
  "rgb": {
    "r": 100,
    "g": 17,
    "b": 99
  },
  "hsl": {
    "h": 300.723,
    "s": 70.94,
    "l": 22.941
  },
  "oklch": {
    "l": 0.36208,
    "c": 0.14856,
    "h": 328.7
  },
  "luminance": 0.04011
}

Semantic roles & 50–950 ramp

primary

#641163

secondary

#359C36

accent

#EE3C3A

background

#F9F5F8

surface

#F2E9F0

border

#CCC5CB

text

#0D040C

muted

#7E797D

Preview Lab

Preview with #641163

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

Preview Lab → · Contrast checker → · Palette generator →