#641968#641968

#641968 is a dark, vivid purple. Relative luminance 0.044; OKLCH L 37.2% C 0.144 H 325.8°. Best body text is #FFFFFF at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#641968
RGB	rgb(100, 25, 104)
HSL	hsl(297, 61%, 25%)
HSV	hsv(297, 76%, 41%)
CMYK	cmyk(3.8%, 76%, 0%, 59.2%)
CIE-LAB	lab(24.97, 43.47, -29.14)
CIE-LCH	lch(24.97, 52.33, 326.16°)
OKLab	oklab(37.21% 0.1192 -0.081)
OKLCH	oklch(37.21% 0.144 325.8)
XYZ	xyz(8.1017, 4.4046, 13.5175)
Luminance	0.0440 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641968 #1D6819

analogous

#3C1968 #641968 #681944

triadic

#641968 #686419 #196864

tetradic

#641968 #683C19 #1D6819 #194468

square

#641968 #683C19 #1D6819 #194468

split-complementary

#641968 #446819 #19683C

monochromatic

#180619 #350D37 #641968 #932599 #C331CB

Accessibility & contrast

On white

11.17

#641968 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#641968 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641968

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641968	#FFFFFF	#000000	##FFFFFF
##641968	1.00	11.17	1.88	11.17
#FFFFFF	11.17	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#04356A

Deuteranopia (green-blind)

#2A3E66

Tritanopia (blue-blind)

#67263F

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #641968;
/* rgb */ color: rgb(100, 25, 104);
/* oklch */ color: oklch(37.2% 0.144 325.8);

Tailwind

colors: {
  custom: {
    50: '#935e93',
    500: '#641968',
    950: '#000000',
  },
}

SCSS

$custom: #641968;
$custom-light: #935e93;
$custom-dark: #000000;

JSON

{
  "hex": "#641968",
  "rgb": {
    "r": 100,
    "g": 25,
    "b": 104
  },
  "hsl": {
    "h": 296.962,
    "s": 61.24,
    "l": 25.294
  },
  "oklch": {
    "l": 0.37206,
    "c": 0.14408,
    "h": 325.8
  },
  "luminance": 0.04404
}

Semantic roles & 50–950 ramp

primary

#641968

secondary

#449E3F

accent

#E4434C

background

#F9F5F9

surface

#F2EAF1

border

#CCC6CB

text

#0D050D

muted

#7E797E

Preview Lab

Preview with #641968

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

Preview Lab → · Contrast checker → · Palette generator →