#64219C#64219C

#64219C is a dark, vivid violet. Relative luminance 0.062; OKLCH L 41.9% C 0.185 H 303.9°. Best body text is #FFFFFF at 9.38:1 contrast (WCAG AA passes).

Color values

HEX	#64219C
RGB	rgb(100, 33, 156)
HSL	hsl(273, 65%, 37%)
HSV	hsv(273, 79%, 61%)
CMYK	cmyk(35.9%, 78.8%, 0%, 38.8%)
CIE-LAB	lab(29.91, 51.56, -53.85)
CIE-LCH	lch(29.91, 74.55, 313.75°)
OKLab	oklab(41.91% 0.1032 -0.1535)
OKLCH	oklch(41.91% 0.185 303.9)
XYZ	xyz(11.7987, 6.1974, 32.0207)
Luminance	0.0620 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64219C #599C21

analogous

#27219C #64219C #9C2197

triadic

#64219C #9C6421 #219C64

tetradic

#64219C #9C2721 #599C21 #21979C

square

#64219C #9C2721 #599C21 #21979C

split-complementary

#64219C #979C21 #219C27

monochromatic

#230C37 #441669 #64219C #842CCF #A15BDC

Accessibility & contrast

On white

9.38

#64219C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#64219C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64219C

9.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64219C	#FFFFFF	#000000	##FFFFFF
##64219C	1.00	9.38	2.24	9.38
#FFFFFF	9.38	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00459F

Deuteranopia (green-blind)

#00469A

Tritanopia (blue-blind)

#59415E

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #64219c;
/* rgb */ color: rgb(100, 33, 156);
/* oklch */ color: oklch(41.9% 0.185 303.9);

Tailwind

colors: {
  custom: {
    50: '#9664ba',
    500: '#64219c',
    950: '#000000',
  },
}

SCSS

$custom: #64219c;
$custom-light: #9664ba;
$custom-dark: #000000;

JSON

{
  "hex": "#64219c",
  "rgb": {
    "r": 100,
    "g": 33,
    "b": 156
  },
  "hsl": {
    "h": 272.683,
    "s": 65.079,
    "l": 37.059
  },
  "oklch": {
    "l": 0.41914,
    "c": 0.18498,
    "h": 303.9
  },
  "luminance": 0.06197
}

Semantic roles & 50–950 ramp

primary

#64219C

secondary

#88C158

accent

#E8408C

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0612

muted

#7E7A81

Preview Lab

Preview with #64219C

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

Preview Lab → · Contrast checker → · Palette generator →