#64348C#64348C

#64348C is a dark, vivid violet. Relative luminance 0.071; OKLCH L 43.0% C 0.143 H 306.4°. Best body text is #FFFFFF at 8.71:1 contrast (WCAG AA passes).

Color values

HEX	#64348C
RGB	rgb(100, 52, 140)
HSL	hsl(273, 46%, 38%)
HSV	hsv(273, 63%, 55%)
CMYK	cmyk(28.6%, 62.9%, 0%, 45.1%)
CIE-LAB	lab(31.94, 38.61, -40.75)
CIE-LCH	lch(31.94, 56.13, 313.45°)
OKLab	oklab(42.99% 0.085 -0.1151)
OKLCH	oklch(42.99% 0.143 306.4)
XYZ	xyz(11.2161, 7.0589, 25.5775)
Luminance	0.0706 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64348C #5C8C34

analogous

#38348C #64348C #8C3488

triadic

#64348C #8C6434 #348C64

tetradic

#64348C #8C3834 #5C8C34 #34888C

square

#64348C #8C3834 #5C8C34 #34888C

split-complementary

#64348C #888C34 #348C38

monochromatic

#241333 #44235F #64348C #8445B9 #A170CA

Accessibility & contrast

On white

8.71

#64348C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#64348C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64348C

8.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64348C	#FFFFFF	#000000	##FFFFFF
##64348C	1.00	8.71	2.41	8.71
#FFFFFF	8.71	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#064A8F

Deuteranopia (green-blind)

#234B8A

Tritanopia (blue-blind)

#5D465B

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #64348c;
/* rgb */ color: rgb(100, 52, 140);
/* oklch */ color: oklch(43.0% 0.143 306.4);

Tailwind

colors: {
  custom: {
    50: '#936eae',
    500: '#64348c',
    950: '#000000',
  },
}

SCSS

$custom: #64348c;
$custom-light: #936eae;
$custom-dark: #000000;

JSON

{
  "hex": "#64348c",
  "rgb": {
    "r": 100,
    "g": 52,
    "b": 140
  },
  "hsl": {
    "h": 272.727,
    "s": 45.833,
    "l": 37.647
  },
  "oklch": {
    "l": 0.42988,
    "c": 0.14312,
    "h": 306.4
  },
  "luminance": 0.07059
}

Semantic roles & 50–950 ramp

primary

#64348C

secondary

#8BB26A

accent

#D5528E

background

#F9F6FA

surface

#F2ECF4

border

#CCC7CE

text

#0D0710

muted

#7E7A7F

Preview Lab

Preview with #64348C

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

Preview Lab → · Contrast checker → · Palette generator →