#64207F#64207F

#64207F is a dark, vivid purple. Relative luminance 0.053; OKLCH L 39.5% C 0.157 H 314.4°. Best body text is #FFFFFF at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#64207F
RGB	rgb(100, 32, 127)
HSL	hsl(283, 60%, 31%)
HSV	hsv(283, 75%, 50%)
CMYK	cmyk(21.3%, 74.8%, 0%, 50.2%)
CIE-LAB	lab(27.50, 45.35, -39.78)
CIE-LCH	lch(27.50, 60.33, 318.74°)
OKLab	oklab(39.51% 0.1099 -0.1122)
OKLCH	oklch(39.51% 0.157 314.4)
XYZ	xyz(9.6022, 5.2750, 20.5869)
Luminance	0.0527 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64207F #3B7F20

analogous

#34207F #64207F #7F206A

triadic

#64207F #7F6420 #207F64

tetradic

#64207F #7F3420 #3B7F20 #206A7F

square

#64207F #7F3420 #3B7F20 #206A7F

split-complementary

#64207F #6A7F20 #207F34

monochromatic

#17071D #3E144E #64207F #8A2CB0 #AA48D1

Accessibility & contrast

On white

10.22

#64207F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#64207F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64207F

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64207F	#FFFFFF	#000000	##FFFFFF
##64207F	1.00	10.22	2.06	10.22
#FFFFFF	10.22	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D82

Deuteranopia (green-blind)

#1B437D

Tritanopia (blue-blind)

#62344D

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #64207f;
/* rgb */ color: rgb(100, 32, 127);
/* oklch */ color: oklch(39.5% 0.157 314.4);

Tailwind

colors: {
  custom: {
    50: '#9463a5',
    500: '#64207f',
    950: '#000000',
  },
}

SCSS

$custom: #64207f;
$custom-light: #9463a5;
$custom-dark: #000000;

JSON

{
  "hex": "#64207f",
  "rgb": {
    "r": 100,
    "g": 32,
    "b": 127
  },
  "hsl": {
    "h": 282.947,
    "s": 59.748,
    "l": 31.176
  },
  "oklch": {
    "l": 0.39512,
    "c": 0.15706,
    "h": 314.4
  },
  "luminance": 0.05275
}

Semantic roles & 50–950 ramp

primary

#64207F

secondary

#67B249

accent

#E34572

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0D060F

muted

#7E7A7F

Preview Lab

Preview with #64207F

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

Preview Lab → · Contrast checker → · Palette generator →