#64156F#64156F

#64156F is a dark, vivid purple. Relative luminance 0.044; OKLCH L 37.3% C 0.155 H 322.4°. Best body text is #FFFFFF at 11.18:1 contrast (WCAG AA passes).

Color values

HEX	#64156F
RGB	rgb(100, 21, 111)
HSL	hsl(293, 68%, 26%)
HSV	hsv(293, 81%, 44%)
CMYK	cmyk(9.9%, 81.1%, 0%, 56.5%)
CIE-LAB	lab(24.93, 46.22, -33.72)
CIE-LCH	lch(24.93, 57.21, 323.88°)
OKLab	oklab(37.33% 0.1226 -0.0943)
OKLCH	oklch(37.33% 0.155 322.4)
XYZ	xyz(8.3926, 4.3938, 15.4419)
Luminance	0.0439 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64156F #206F15

analogous

#37156F #64156F #6F154D

triadic

#64156F #6F6415 #156F64

tetradic

#64156F #6F3715 #206F15 #154D6F

square

#64156F #6F3715 #206F15 #154D6F

split-complementary

#64156F #4D6F15 #156F37

monochromatic

#17051A #360B3C #64156F #921FA2 #C128D6

Accessibility & contrast

On white

11.18

#64156F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#64156F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64156F

11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64156F	#FFFFFF	#000000	##FFFFFF
##64156F	1.00	11.18	1.88	11.18
#FFFFFF	11.18	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003671

Deuteranopia (green-blind)

#233E6D

Tritanopia (blue-blind)

#652742

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #64156f;
/* rgb */ color: rgb(100, 21, 111);
/* oklch */ color: oklch(37.3% 0.155 322.4);

Tailwind

colors: {
  custom: {
    50: '#935d99',
    500: '#64156f',
    950: '#000000',
  },
}

SCSS

$custom: #64156f;
$custom-light: #935d99;
$custom-dark: #000000;

JSON

{
  "hex": "#64156f",
  "rgb": {
    "r": 100,
    "g": 21,
    "b": 111
  },
  "hsl": {
    "h": 292.667,
    "s": 68.182,
    "l": 25.882
  },
  "oklch": {
    "l": 0.3733,
    "c": 0.15469,
    "h": 322.4
  },
  "luminance": 0.04393
}

Semantic roles & 50–950 ramp

primary

#64156F

secondary

#48A53A

accent

#EB3D52

background

#F9F5F9

surface

#F2E9F2

border

#CCC5CC

text

#0D050E

muted

#7E797E

Preview Lab

Preview with #64156F

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

Preview Lab → · Contrast checker → · Palette generator →