#64429D#64429D

#64429D is a mid, vivid violet. Relative luminance 0.090; OKLCH L 46.4% C 0.143 H 297.8°. Best body text is #FFFFFF at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#64429D
RGB	rgb(100, 66, 157)
HSL	hsl(262, 41%, 44%)
HSV	hsv(262, 58%, 62%)
CMYK	cmyk(36.3%, 58%, 0%, 38.4%)
CIE-LAB	lab(36.06, 35.10, -44.50)
CIE-LCH	lch(36.06, 56.68, 308.27°)
OKLab	oklab(46.36% 0.0666 -0.1262)
OKLCH	oklch(46.36% 0.143 297.8)
XYZ	xyz(13.2880, 9.0399, 32.9365)
Luminance	0.0904 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64429D #7B9D42

analogous

#424D9D #64429D #91429D

triadic

#64429D #9D6442 #429D64

tetradic

#64429D #9D424D #7B9D42 #429D91

square

#64429D #9D424D #7B9D42 #429D91

split-complementary

#64429D #9D9142 #4D9D42

monochromatic

#2D1E47 #493072 #64429D #8260BC #A48BCE

Accessibility & contrast

On white

7.48

#64429D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#64429D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64429D

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64429D	#FFFFFF	#000000	##FFFFFF
##64429D	1.00	7.48	2.81	7.48
#FFFFFF	7.48	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1555A0

Deuteranopia (green-blind)

#23549B

Tritanopia (blue-blind)

#575569

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #64429d;
/* rgb */ color: rgb(100, 66, 157);
/* oklch */ color: oklch(46.4% 0.143 297.8);

Tailwind

colors: {
  custom: {
    50: '#9478ba',
    500: '#64429d',
    950: '#000000',
  },
}

SCSS

$custom: #64429d;
$custom-light: #9478ba;
$custom-dark: #000000;

JSON

{
  "hex": "#64429d",
  "rgb": {
    "r": 100,
    "g": 66,
    "b": 157
  },
  "hsl": {
    "h": 262.418,
    "s": 40.807,
    "l": 43.725
  },
  "oklch": {
    "l": 0.46359,
    "c": 0.14266,
    "h": 297.8
  },
  "luminance": 0.0904
}

Semantic roles & 50–950 ramp

primary

#64429D

secondary

#A4B982

accent

#D157A3

background

#F9F7FB

surface

#F2EDF6

border

#CCC8D0

text

#0D0912

muted

#7E7B81

Preview Lab

Preview with #64429D

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

Preview Lab → · Contrast checker → · Palette generator →