#64199C#64199C

#64199C is a dark, vivid violet. Relative luminance 0.058; OKLCH L 41.2% C 0.192 H 304.6°. Best body text is #FFFFFF at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#64199C
RGB	rgb(100, 25, 156)
HSL	hsl(274, 72%, 35%)
HSV	hsv(274, 84%, 61%)
CMYK	cmyk(35.9%, 84%, 0%, 38.8%)
CIE-LAB	lab(28.91, 54.43, -55.47)
CIE-LCH	lch(28.91, 77.72, 314.46°)
OKLab	oklab(41.22% 0.1094 -0.1582)
OKLCH	oklch(41.22% 0.192 304.6)
XYZ	xyz(11.6025, 5.8049, 31.9553)
Luminance	0.0580 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64199C #519C19

analogous

#22199C #64199C #9C1992

triadic

#64199C #9C6419 #199C64

tetradic

#64199C #9C2219 #519C19 #19929C

square

#64199C #9C2219 #519C19 #19929C

split-complementary

#64199C #929C19 #199C22

monochromatic

#200833 #421167 #64199C #8621D1 #A34DE2

Accessibility & contrast

On white

9.72

#64199C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#64199C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64199C

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64199C	#FFFFFF	#000000	##FFFFFF
##64199C	1.00	9.72	2.16	9.72
#FFFFFF	9.72	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00429F

Deuteranopia (green-blind)

#00449A

Tritanopia (blue-blind)

#593E5D

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #64199c;
/* rgb */ color: rgb(100, 25, 156);
/* oklch */ color: oklch(41.2% 0.192 304.6);

Tailwind

colors: {
  custom: {
    50: '#9661ba',
    500: '#64199c',
    950: '#000000',
  },
}

SCSS

$custom: #64199c;
$custom-light: #9661ba;
$custom-dark: #000000;

JSON

{
  "hex": "#64199c",
  "rgb": {
    "r": 100,
    "g": 25,
    "b": 156
  },
  "hsl": {
    "h": 274.351,
    "s": 72.376,
    "l": 35.49
  },
  "oklch": {
    "l": 0.41224,
    "c": 0.19233,
    "h": 304.6
  },
  "luminance": 0.05805
}

Semantic roles & 50–950 ramp

primary

#64199C

secondary

#80C44C

accent

#EF3987

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0512

muted

#7E7A81

Preview Lab

Preview with #64199C

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

Preview Lab → · Contrast checker → · Palette generator →