#64156A#64156A

#64156A is a dark, vivid purple. Relative luminance 0.043; OKLCH L 37.0% C 0.150 H 324.9°. Best body text is #FFFFFF at 11.31:1 contrast (WCAG AA passes).

Color values

HEX	#64156A
RGB	rgb(100, 21, 106)
HSL	hsl(296, 67%, 25%)
HSV	hsv(296, 80%, 42%)
CMYK	cmyk(5.7%, 80.2%, 0%, 58.4%)
CIE-LAB	lab(24.60, 45.27, -31.03)
CIE-LCH	lch(24.60, 54.88, 325.57°)
OKLab	oklab(36.98% 0.123 -0.0865)
OKLCH	oklch(36.98% 0.15 324.9)
XYZ	xyz(8.1250, 4.2868, 14.0324)
Luminance	0.0429 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 6.79

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64156A #1B6A15

analogous

#3A156A #64156A #6A1545

triadic

#64156A #6A6415 #156A64

tetradic

#64156A #6A3A15 #1B6A15 #15456A

square

#64156A #6A3A15 #1B6A15 #15456A

split-complementary

#64156A #456A15 #156A3A

monochromatic

#18051A #340B37 #64156A #941F9D #C429D0

Accessibility & contrast

On white

11.31

#64156A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#64156A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64156A

11.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64156A	#FFFFFF	#000000	##FFFFFF
##64156A	1.00	11.31	1.86	11.31
#FFFFFF	11.31	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00346C

Deuteranopia (green-blind)

#273E68

Tritanopia (blue-blind)

#66253F

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #64156a;
/* rgb */ color: rgb(100, 21, 106);
/* oklch */ color: oklch(37.0% 0.150 324.9);

Tailwind

colors: {
  custom: {
    50: '#935d95',
    500: '#64156a',
    950: '#000000',
  },
}

SCSS

$custom: #64156a;
$custom-light: #935d95;
$custom-dark: #000000;

JSON

{
  "hex": "#64156a",
  "rgb": {
    "r": 100,
    "g": 21,
    "b": 106
  },
  "hsl": {
    "h": 295.765,
    "s": 66.929,
    "l": 24.902
  },
  "oklch": {
    "l": 0.36984,
    "c": 0.15036,
    "h": 324.9
  },
  "luminance": 0.04286
}

Semantic roles & 50–950 ramp

primary

#64156A

secondary

#41A13A

accent

#EA3E4A

background

#F9F5F9

surface

#F2E9F1

border

#CCC5CB

text

#0D050D

muted

#7E797E

Preview Lab

Preview with #64156A

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

Preview Lab → · Contrast checker → · Palette generator →