#64219D#64219D

#64219D is a dark, vivid violet. Relative luminance 0.062; OKLCH L 42.0% C 0.186 H 303.6°. Best body text is #FFFFFF at 9.35:1 contrast (WCAG AA passes).

Color values

HEX	#64219D
RGB	rgb(100, 33, 157)
HSL	hsl(272, 65%, 37%)
HSV	hsv(272, 79%, 62%)
CMYK	cmyk(36.3%, 79%, 0%, 38.4%)
CIE-LAB	lab(29.99, 51.79, -54.33)
CIE-LCH	lch(29.99, 75.06, 313.63°)
OKLab	oklab(42% 0.1029 -0.1549)
OKLCH	oklch(42% 0.186 303.6)
XYZ	xyz(11.8838, 6.2314, 32.4685)
Luminance	0.0623 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64219D #5A9D21

analogous

#26219D #64219D #9D2198

triadic

#64219D #9D6421 #219D64

tetradic

#64219D #9D2621 #5A9D21 #21989D

square

#64219D #9D2621 #5A9D21 #21989D

split-complementary

#64219D #989D21 #219D26

monochromatic

#240C38 #44166A #64219D #842CD0 #A15CDD

Accessibility & contrast

On white

9.35

#64219D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#64219D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64219D

9.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64219D	#FFFFFF	#000000	##FFFFFF
##64219D	1.00	9.35	2.25	9.35
#FFFFFF	9.35	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045A0

Deuteranopia (green-blind)

#00469B

Tritanopia (blue-blind)

#58425F

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #64219d;
/* rgb */ color: rgb(100, 33, 157);
/* oklch */ color: oklch(42.0% 0.186 303.6);

Tailwind

colors: {
  custom: {
    50: '#9665bb',
    500: '#64219d',
    950: '#000000',
  },
}

SCSS

$custom: #64219d;
$custom-light: #9665bb;
$custom-dark: #000000;

JSON

{
  "hex": "#64219d",
  "rgb": {
    "r": 100,
    "g": 33,
    "b": 157
  },
  "hsl": {
    "h": 272.419,
    "s": 65.263,
    "l": 37.255
  },
  "oklch": {
    "l": 0.41998,
    "c": 0.18598,
    "h": 303.6
  },
  "luminance": 0.06231
}

Semantic roles & 50–950 ramp

primary

#64219D

secondary

#89C159

accent

#E8408D

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0612

muted

#7E7A81

Preview Lab

Preview with #64219D

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

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