#64349E#64349E

#64349E is a dark, vivid violet. Relative luminance 0.076; OKLCH L 44.3% C 0.164 H 300.6°. Best body text is #FFFFFF at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#64349E
RGB	rgb(100, 52, 158)
HSL	hsl(267, 50%, 41%)
HSV	hsv(267, 67%, 62%)
CMYK	cmyk(36.7%, 67.1%, 0%, 38%)
CIE-LAB	lab(33.21, 43.20, -49.70)
CIE-LCH	lch(33.21, 65.85, 311.00°)
OKLab	oklab(44.31% 0.0837 -0.1414)
OKLCH	oklch(44.31% 0.164 300.6)
XYZ	xyz(12.6536, 7.6338, 33.1480)
Luminance	0.0763 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 7.32

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64349E #6E9E34

analogous

#34399E #64349E #99349E

triadic

#64349E #9E6434 #349E64

tetradic

#64349E #9E3439 #6E9E34 #349E99

square

#64349E #9E3439 #6E9E34 #349E99

split-complementary

#64349E #9E9934 #399E34

monochromatic

#2A1642 #472570 #64349E #824BC4 #A279D3

Accessibility & contrast

On white

8.31

#64349E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#64349E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64349E

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64349E	#FFFFFF	#000000	##FFFFFF
##64349E	1.00	8.31	2.53	8.31
#FFFFFF	8.31	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EA1

Deuteranopia (green-blind)

#004D9C

Tritanopia (blue-blind)

#574C64

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #64349e;
/* rgb */ color: rgb(100, 52, 158);
/* oklch */ color: oklch(44.3% 0.164 300.6);

Tailwind

colors: {
  custom: {
    50: '#956fbb',
    500: '#64349e',
    950: '#000000',
  },
}

SCSS

$custom: #64349e;
$custom-light: #956fbb;
$custom-dark: #000000;

JSON

{
  "hex": "#64349e",
  "rgb": {
    "r": 100,
    "g": 52,
    "b": 158
  },
  "hsl": {
    "h": 267.17,
    "s": 50.476,
    "l": 41.176
  },
  "oklch": {
    "l": 0.44307,
    "c": 0.16432,
    "h": 300.6
  },
  "luminance": 0.07634
}

Semantic roles & 50–950 ramp

primary

#64349E

secondary

#9ABC72

accent

#DA4E9B

background

#F9F6FB

surface

#F2ECF6

border

#CCC7D0

text

#0E0712

muted

#7E7A81

Preview Lab

Preview with #64349E

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

Preview Lab → · Contrast checker → · Palette generator →