#64166A#64166A

#64166A is a dark, vivid purple. Relative luminance 0.043; OKLCH L 37.1% C 0.149 H 324.9°. Best body text is #FFFFFF at 11.26:1 contrast (WCAG AA passes).

Color values

HEX	#64166A
RGB	rgb(100, 22, 106)
HSL	hsl(296, 66%, 25%)
HSV	hsv(296, 79%, 42%)
CMYK	cmyk(5.7%, 79.2%, 0%, 58.4%)
CIE-LAB	lab(24.72, 44.93, -30.84)
CIE-LCH	lch(24.72, 54.49, 325.53°)
OKLab	oklab(37.07% 0.1221 -0.0859)
OKLCH	oklch(37.07% 0.149 324.9)
XYZ	xyz(8.1438, 4.3243, 14.0386)
Luminance	0.0432 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 6.87

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64166A #1C6A16

analogous

#3A166A #64166A #6A1646

triadic

#64166A #6A6416 #166A64

tetradic

#64166A #6A3A16 #1C6A16 #16466A

square

#64166A #6A3A16 #1C6A16 #16466A

split-complementary

#64166A #466A16 #166A3A

monochromatic

#180519 #340B37 #64166A #94219D #C42BCF

Accessibility & contrast

On white

11.26

#64166A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#64166A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64166A

11.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64166A	#FFFFFF	#000000	##FFFFFF
##64166A	1.00	11.26	1.86	11.26
#FFFFFF	11.26	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00356C

Deuteranopia (green-blind)

#283E68

Tritanopia (blue-blind)

#66253F

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #64166a;
/* rgb */ color: rgb(100, 22, 106);
/* oklch */ color: oklch(37.1% 0.149 324.9);

Tailwind

colors: {
  custom: {
    50: '#935d95',
    500: '#64166a',
    950: '#000000',
  },
}

SCSS

$custom: #64166a;
$custom-light: #935d95;
$custom-dark: #000000;

JSON

{
  "hex": "#64166a",
  "rgb": {
    "r": 100,
    "g": 22,
    "b": 106
  },
  "hsl": {
    "h": 295.714,
    "s": 65.625,
    "l": 25.098
  },
  "oklch": {
    "l": 0.37068,
    "c": 0.14928,
    "h": 324.9
  },
  "luminance": 0.04324
}

Semantic roles & 50–950 ramp

primary

#64166A

secondary

#43A03B

accent

#E93F4B

background

#F9F5F9

surface

#F2E9F1

border

#CCC5CB

text

#0D050D

muted

#7E797E

Preview Lab

Preview with #64166A

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

Preview Lab → · Contrast checker → · Palette generator →