#330944#330944

#330944 is a very dark, moderate purple. Relative luminance 0.013; OKLCH L 25.0% C 0.106 H 313.8°. Best body text is #FFFFFF at 16.62:1 contrast (WCAG AA passes).

Color values

HEX	#330944
RGB	rgb(51, 9, 68)
HSL	hsl(283, 77%, 15%)
HSV	hsv(283, 87%, 27%)
CMYK	cmyk(25%, 86.8%, 0%, 73.3%)
CIE-LAB	lab(11.39, 30.75, -27.11)
CIE-LCH	lch(11.39, 40.99, 318.61°)
OKLab	oklab(24.99% 0.0734 -0.0766)
OKLCH	oklch(24.99% 0.106 313.8)
XYZ	xyz(2.5061, 1.3166, 5.5898)
Luminance	0.0132 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#330944 #1A4409

analogous

#160944 #330944 #440937

triadic

#330944 #443309 #094433

tetradic

#330944 #441609 #1A4409 #093744

square

#330944 #441609 #1A4409 #093744

split-complementary

#330944 #374409 #094416

monochromatic

#14041B #14041B #330944 #5C107A #8417B0

Accessibility & contrast

On white

16.62

#330944 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#330944 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #330944

16.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##330944	#FFFFFF	#000000	##FFFFFF
##330944	1.00	16.62	1.26	16.62
#FFFFFF	16.62	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001C46

Deuteranopia (green-blind)

#041F43

Tritanopia (blue-blind)

#311726

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #330944;
/* rgb */ color: rgb(51, 9, 68);
/* oklch */ color: oklch(25.0% 0.106 313.8);

Tailwind

colors: {
  custom: {
    50: '#6d4e78',
    500: '#330944',
    950: '#000000',
  },
}

SCSS

$custom: #330944;
$custom-light: #6d4e78;
$custom-dark: #000000;

JSON

{
  "hex": "#330944",
  "rgb": {
    "r": 51,
    "g": 9,
    "b": 68
  },
  "hsl": {
    "h": 282.712,
    "s": 76.623,
    "l": 15.098
  },
  "oklch": {
    "l": 0.24993,
    "c": 0.1061,
    "h": 313.8
  },
  "luminance": 0.01317
}

Semantic roles & 50–950 ramp

primary

#330944

secondary

#418227

accent

#F3356C

background

#F6F4F7

surface

#ECE7ED

border

#C7C3C8

text

#070209

muted

#7A787B

Preview Lab

Preview with #330944

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

Preview Lab → · Contrast checker → · Palette generator →