#64399F#64399F

#64399F is a mid, vivid violet. Relative luminance 0.081; OKLCH L 45.1% C 0.159 H 299.4°. Best body text is #FFFFFF at 7.99:1 contrast (WCAG AA passes).

Color values

HEX	#64399F
RGB	rgb(100, 57, 159)
HSL	hsl(265, 47%, 42%)
HSV	hsv(265, 64%, 62%)
CMYK	cmyk(37.1%, 64.2%, 0%, 37.6%)
CIE-LAB	lab(34.27, 40.77, -48.59)
CIE-LCH	lch(34.27, 63.43, 310.00°)
OKLab	oklab(45.1% 0.0777 -0.1382)
OKLCH	oklch(45.1% 0.159 299.4)
XYZ	xyz(12.9751, 8.1386, 33.6815)
Luminance	0.0814 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64399F #749F39

analogous

#39419F #64399F #97399F

triadic

#64399F #9F6439 #399F64

tetradic

#64399F #9F3941 #749F39 #399F97

square

#64399F #9F3941 #749F39 #399F97

split-complementary

#64399F #9F9739 #419F39

monochromatic

#2B1945 #482972 #64399F #8254C2 #A381D2

Accessibility & contrast

On white

7.99

#64399F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#64399F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64399F

7.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64399F	#FFFFFF	#000000	##FFFFFF
##64399F	1.00	7.99	2.63	7.99
#FFFFFF	7.99	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050A2

Deuteranopia (green-blind)

#0A509D

Tritanopia (blue-blind)

#575067

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #64399f;
/* rgb */ color: rgb(100, 57, 159);
/* oklch */ color: oklch(45.1% 0.159 299.4);

Tailwind

colors: {
  custom: {
    50: '#9572bc',
    500: '#64399f',
    950: '#000000',
  },
}

SCSS

$custom: #64399f;
$custom-light: #9572bc;
$custom-dark: #000000;

JSON

{
  "hex": "#64399f",
  "rgb": {
    "r": 100,
    "g": 57,
    "b": 159
  },
  "hsl": {
    "h": 265.294,
    "s": 47.222,
    "l": 42.353
  },
  "oklch": {
    "l": 0.45096,
    "c": 0.15855,
    "h": 299.4
  },
  "luminance": 0.08139
}

Semantic roles & 50–950 ramp

primary

#64399F

secondary

#9FBB78

accent

#D7519E

background

#F9F7FB

surface

#F2EDF6

border

#CCC8D0

text

#0E0812

muted

#7E7B81

Preview Lab

Preview with #64399F

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

Preview Lab → · Contrast checker → · Palette generator →