#64219A#64219A

#64219A is a dark, vivid violet. Relative luminance 0.061; OKLCH L 41.7% C 0.183 H 304.5°. Best body text is #FFFFFF at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#64219A
RGB	rgb(100, 33, 154)
HSL	hsl(273, 65%, 37%)
HSV	hsv(273, 79%, 60%)
CMYK	cmyk(35.1%, 78.6%, 0%, 39.6%)
CIE-LAB	lab(29.74, 51.08, -52.90)
CIE-LCH	lch(29.74, 73.54, 314.00°)
OKLab	oklab(41.75% 0.1037 -0.1507)
OKLCH	oklch(41.75% 0.183 304.5)
XYZ	xyz(11.6308, 6.1302, 31.1361)
Luminance	0.0613 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64219A #579A21

analogous

#27219A #64219A #9A2194

triadic

#64219A #9A6421 #219A64

tetradic

#64219A #9A2721 #579A21 #21949A

square

#64219A #9A2721 #579A21 #21949A

split-complementary

#64219A #949A21 #219A27

monochromatic

#230B35 #431668 #64219A #852CCC #A25ADC

Accessibility & contrast

On white

9.43

#64219A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#64219A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64219A

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64219A	#FFFFFF	#000000	##FFFFFF
##64219A	1.00	9.43	2.23	9.43
#FFFFFF	9.43	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00449D

Deuteranopia (green-blind)

#004698

Tritanopia (blue-blind)

#59405D

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #64219a;
/* rgb */ color: rgb(100, 33, 154);
/* oklch */ color: oklch(41.7% 0.183 304.5);

Tailwind

colors: {
  custom: {
    50: '#9664b9',
    500: '#64219a',
    950: '#000000',
  },
}

SCSS

$custom: #64219a;
$custom-light: #9664b9;
$custom-dark: #000000;

JSON

{
  "hex": "#64219a",
  "rgb": {
    "r": 100,
    "g": 33,
    "b": 154
  },
  "hsl": {
    "h": 273.223,
    "s": 64.706,
    "l": 36.667
  },
  "oklch": {
    "l": 0.41745,
    "c": 0.18296,
    "h": 304.5
  },
  "luminance": 0.0613
}

Semantic roles & 50–950 ramp

primary

#64219A

secondary

#86C057

accent

#E8408B

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #64219A

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

Preview Lab → · Contrast checker → · Palette generator →