#330541#330541

#330541 is a very dark, moderate purple. Relative luminance 0.012; OKLCH L 24.3% C 0.108 H 316.5°. Best body text is #FFFFFF at 16.95:1 contrast (WCAG AA passes).

Color values

HEX	#330541
RGB	rgb(51, 5, 65)
HSL	hsl(286, 86%, 14%)
HSV	hsv(286, 92%, 25%)
CMYK	cmyk(21.5%, 92.3%, 0%, 74.5%)
CIE-LAB	lab(10.51, 31.86, -26.41)
CIE-LCH	lch(10.51, 41.38, 320.35°)
OKLab	oklab(24.3% 0.0786 -0.0745)
OKLCH	oklch(24.3% 0.108 316.5)
XYZ	xyz(2.3735, 1.1941, 5.1055)
Luminance	0.0119 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#330541 #134105

analogous

#150541 #330541 #410531

triadic

#330541 #413305 #054133

tetradic

#330541 #411505 #134105 #053141

square

#330541 #411505 #134105 #053141

split-complementary

#330541 #314105 #054115

monochromatic

#16021C #16021C #330541 #60097A #8C0EB3

Accessibility & contrast

On white

16.95

#330541 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#330541 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #330541

16.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##330541	#FFFFFF	#000000	##FFFFFF
##330541	1.00	16.95	1.24	16.95
#FFFFFF	16.95	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A43

Deuteranopia (green-blind)

#051E40

Tritanopia (blue-blind)

#321324

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #330541;
/* rgb */ color: rgb(51, 5, 65);
/* oklch */ color: oklch(24.3% 0.108 316.5);

Tailwind

colors: {
  custom: {
    50: '#6e4c76',
    500: '#330541',
    950: '#000000',
  },
}

SCSS

$custom: #330541;
$custom-light: #6e4c76;
$custom-dark: #000000;

JSON

{
  "hex": "#330541",
  "rgb": {
    "r": 51,
    "g": 5,
    "b": 65
  },
  "hsl": {
    "h": 286,
    "s": 85.714,
    "l": 13.725
  },
  "oklch": {
    "l": 0.24296,
    "c": 0.1083,
    "h": 316.5
  },
  "luminance": 0.01194
}

Semantic roles & 50–950 ramp

primary

#330541

secondary

#378120

accent

#FC2C5C

background

#F6F4F7

surface

#ECE7ED

border

#C7C3C8

text

#070108

muted

#7A777B

Preview Lab

Preview with #330541

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

Preview Lab → · Contrast checker → · Palette generator →