#64439D#64439D

#64439D is a mid, vivid violet. Relative luminance 0.092; OKLCH L 46.5% C 0.141 H 297.6°. Best body text is #FFFFFF at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#64439D
RGB	rgb(100, 67, 157)
HSL	hsl(262, 40%, 44%)
HSV	hsv(262, 57%, 62%)
CMYK	cmyk(36.3%, 57.3%, 0%, 38.4%)
CIE-LAB	lab(36.29, 34.52, -44.13)
CIE-LCH	lch(36.29, 56.03, 308.03°)
OKLab	oklab(46.53% 0.0653 -0.1251)
OKLCH	oklch(46.53% 0.141 297.6)
XYZ	xyz(13.3470, 9.1578, 32.9562)
Luminance	0.0916 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64439D #7C9D43

analogous

#434F9D #64439D #91439D

triadic

#64439D #9D6443 #439D64

tetradic

#64439D #9D434F #7C9D43 #439D91

square

#64439D #9D434F #7C9D43 #439D91

split-complementary

#64439D #9D9143 #4F9D43

monochromatic

#2D1E47 #493172 #64439D #8361BC #A48CCE

Accessibility & contrast

On white

7.42

#64439D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#64439D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64439D

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64439D	#FFFFFF	#000000	##FFFFFF
##64439D	1.00	7.42	2.83	7.42
#FFFFFF	7.42	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1856A0

Deuteranopia (green-blind)

#25549B

Tritanopia (blue-blind)

#575669

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #64439d;
/* rgb */ color: rgb(100, 67, 157);
/* oklch */ color: oklch(46.5% 0.141 297.6);

Tailwind

colors: {
  custom: {
    50: '#9478ba',
    500: '#64439d',
    950: '#000000',
  },
}

SCSS

$custom: #64439d;
$custom-light: #9478ba;
$custom-dark: #000000;

JSON

{
  "hex": "#64439d",
  "rgb": {
    "r": 100,
    "g": 67,
    "b": 157
  },
  "hsl": {
    "h": 262,
    "s": 40.179,
    "l": 43.922
  },
  "oklch": {
    "l": 0.46525,
    "c": 0.14113,
    "h": 297.6
  },
  "luminance": 0.09158
}

Semantic roles & 50–950 ramp

primary

#64439D

secondary

#A5B983

accent

#D058A4

background

#F9F7FB

surface

#F2EDF6

border

#CCC8D0

text

#0D0912

muted

#7E7B81

Preview Lab

Preview with #64439D

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

Preview Lab → · Contrast checker → · Palette generator →