#442B64#442B64

#442B64 is a dark, moderate violet. Relative luminance 0.039; OKLCH L 34.9% C 0.098 H 301.8°. Best body text is #FFFFFF at 11.83:1 contrast (WCAG AA passes).

Color values

HEX	#442B64
RGB	rgb(68, 43, 100)
HSL	hsl(266, 40%, 28%)
HSV	hsv(266, 57%, 39%)
CMYK	cmyk(32%, 57%, 0%, 60.8%)
CIE-LAB	lab(23.26, 24.73, -29.54)
CIE-LCH	lch(23.26, 38.52, 309.93°)
OKLab	oklab(34.88% 0.0516 -0.0833)
OKLCH	oklch(34.88% 0.098 301.8)
XYZ	xyz(5.5475, 3.8768, 12.5102)
Luminance	0.0388 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Darkslateblue

#483D8B

ΔE00 8.55

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#442B64 #4B642B

analogous

#2B2E64 #442B64 #602B64

triadic

#442B64 #64442B #2B6444

tetradic

#442B64 #642B2E #4B642B #2B6460

square

#442B64 #642B2E #4B642B #2B6460

split-complementary

#442B64 #64602B #2E642B

monochromatic

#0F0915 #271939 #442B64 #613D8F #7F54B5

Accessibility & contrast

On white

11.83

#442B64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#442B64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #442B64

11.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##442B64	#FFFFFF	#000000	##FFFFFF
##442B64	1.00	11.83	1.78	11.83
#FFFFFF	11.83	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#163766

Deuteranopia (green-blind)

#1E3763

Tritanopia (blue-blind)

#3E3643

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #442b64;
/* rgb */ color: rgb(68, 43, 100);
/* oklch */ color: oklch(34.9% 0.098 301.8);

Tailwind

colors: {
  custom: {
    50: '#7a6590',
    500: '#442b64',
    950: '#000000',
  },
}

SCSS

$custom: #442b64;
$custom-light: #7a6590;
$custom-dark: #000000;

JSON

{
  "hex": "#442b64",
  "rgb": {
    "r": 68,
    "g": 43,
    "b": 100
  },
  "hsl": {
    "h": 266.316,
    "s": 39.86,
    "l": 28.039
  },
  "oklch": {
    "l": 0.34878,
    "c": 0.09802,
    "h": 301.8
  },
  "luminance": 0.03877
}

Semantic roles & 50–950 ramp

primary

#442B64

secondary

#799655

accent

#D0589B

background

#F7F6F8

surface

#EEEBF0

border

#C9C6CB

text

#09050C

muted

#7B7A7D

Preview Lab

Preview with #442B64

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

Preview Lab → · Contrast checker → · Palette generator →