#64359B#64359B

#64359B is a dark, vivid violet. Relative luminance 0.076; OKLCH L 44.2% C 0.159 H 301.3°. Best body text is #FFFFFF at 8.32:1 contrast (WCAG AA passes).

Color values

HEX	#64359B
RGB	rgb(100, 53, 155)
HSL	hsl(268, 49%, 41%)
HSV	hsv(268, 66%, 61%)
CMYK	cmyk(35.5%, 65.8%, 0%, 39.2%)
CIE-LAB	lab(33.18, 41.89, -47.92)
CIE-LCH	lch(33.18, 63.65, 311.16°)
OKLab	oklab(44.22% 0.0828 -0.1362)
OKLCH	oklch(44.22% 0.159 301.3)
XYZ	xyz(12.4436, 7.6220, 31.8196)
Luminance	0.0762 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64359B #6C9B35

analogous

#35399B #64359B #97359B

triadic

#64359B #9B6435 #359B64

tetradic

#64359B #9B3539 #6C9B35 #359B97

square

#64359B #9B3539 #6C9B35 #359B97

split-complementary

#64359B #9B9735 #399B35

monochromatic

#291640 #47256D #64359B #824CC2 #A279D1

Accessibility & contrast

On white

8.32

#64359B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#64359B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64359B

8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64359B	#FFFFFF	#000000	##FFFFFF
##64359B	1.00	8.32	2.52	8.32
#FFFFFF	8.32	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004D9E

Deuteranopia (green-blind)

#094D99

Tritanopia (blue-blind)

#584C63

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #64359b;
/* rgb */ color: rgb(100, 53, 155);
/* oklch */ color: oklch(44.2% 0.159 301.3);

Tailwind

colors: {
  custom: {
    50: '#946fb9',
    500: '#64359b',
    950: '#000000',
  },
}

SCSS

$custom: #64359b;
$custom-light: #946fb9;
$custom-dark: #000000;

JSON

{
  "hex": "#64359b",
  "rgb": {
    "r": 100,
    "g": 53,
    "b": 155
  },
  "hsl": {
    "h": 267.647,
    "s": 49.038,
    "l": 40.784
  },
  "oklch": {
    "l": 0.4422,
    "c": 0.15942,
    "h": 301.3
  },
  "luminance": 0.07622
}

Semantic roles & 50–950 ramp

primary

#64359B

secondary

#99BA72

accent

#D94F99

background

#F9F6FB

surface

#F2ECF6

border

#CCC7D0

text

#0E0711

muted

#7E7A80

Preview Lab

Preview with #64359B

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

Preview Lab → · Contrast checker → · Palette generator →