#330A39#330A39

#330A39 is a very dark, moderate purple. Relative luminance 0.012; OKLCH L 24.2% C 0.093 H 322.3°. Best body text is #FFFFFF at 16.89:1 contrast (WCAG AA passes).

Color values

HEX	#330A39
RGB	rgb(51, 10, 57)
HSL	hsl(292, 70%, 13%)
HSV	hsv(292, 82%, 22%)
CMYK	cmyk(10.5%, 82.5%, 0%, 77.6%)
CIE-LAB	lab(10.68, 27.77, -20.43)
CIE-LCH	lch(10.68, 34.47, 323.66°)
OKLab	oklab(24.21% 0.0738 -0.057)
OKLCH	oklch(24.21% 0.093 322.3)
XYZ	xyz(2.2122, 1.2164, 3.9884)
Luminance	0.0122 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#330A39 #10390A

analogous

#1B0A39 #330A39 #390A27

triadic

#330A39 #39330A #0A3933

tetradic

#330A39 #391B0A #10390A #0A2739

square

#330A39 #391B0A #10390A #0A2739

split-complementary

#330A39 #27390A #0A391B

monochromatic

#17051A #17051A #330A39 #62136D #901CA1

Accessibility & contrast

On white

16.89

#330A39 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#330A39 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #330A39

16.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##330A39	#FFFFFF	#000000	##FFFFFF
##330A39	1.00	16.89	1.24	16.89
#FFFFFF	16.89	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A3A

Deuteranopia (green-blind)

#111E38

Tritanopia (blue-blind)

#341220

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #330a39;
/* rgb */ color: rgb(51, 10, 57);
/* oklch */ color: oklch(24.2% 0.093 322.3);

Tailwind

colors: {
  custom: {
    50: '#6d4e6f',
    500: '#330a39',
    950: '#000000',
  },
}

SCSS

$custom: #330a39;
$custom-light: #6d4e6f;
$custom-dark: #000000;

JSON

{
  "hex": "#330a39",
  "rgb": {
    "r": 51,
    "g": 10,
    "b": 57
  },
  "hsl": {
    "h": 292.34,
    "s": 70.149,
    "l": 13.137
  },
  "oklch": {
    "l": 0.24211,
    "c": 0.09323,
    "h": 322.3
  },
  "luminance": 0.01216
}

Semantic roles & 50–950 ramp

primary

#330A39

secondary

#327628

accent

#ED3B52

background

#F6F4F6

surface

#ECE7EC

border

#C7C3C7

text

#070207

muted

#7A787A

Preview Lab

Preview with #330A39

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

Preview Lab → · Contrast checker → · Palette generator →