#330C39#330C39

#330C39 is a very dark, moderate purple. Relative luminance 0.013; OKLCH L 24.4% C 0.090 H 322.1°. Best body text is #FFFFFF at 16.77:1 contrast (WCAG AA passes).

Color values

HEX	#330C39
RGB	rgb(51, 12, 57)
HSL	hsl(292, 65%, 14%)
HSV	hsv(292, 79%, 22%)
CMYK	cmyk(10.5%, 78.9%, 0%, 77.6%)
CIE-LAB	lab(11.01, 26.83, -19.90)
CIE-LCH	lch(11.01, 33.40, 323.44°)
OKLab	oklab(24.45% 0.0712 -0.0555)
OKLCH	oklch(24.45% 0.09 322.1)
XYZ	xyz(2.2352, 1.2623, 3.9960)
Luminance	0.0126 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#330C39 #12390C

analogous

#1C0C39 #330C39 #390C28

triadic

#330C39 #39330C #0C3933

tetradic

#330C39 #391C0C #12390C #0C2839

square

#330C39 #391C0C #12390C #0C2839

split-complementary

#330C39 #28390C #0C391C

monochromatic

#170519 #170519 #330C39 #60176C #8D219E

Accessibility & contrast

On white

16.77

#330C39 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#330C39 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #330C39

16.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##330C39	#FFFFFF	#000000	##FFFFFF
##330C39	1.00	16.77	1.25	16.77
#FFFFFF	16.77	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#021B3A

Deuteranopia (green-blind)

#121F38

Tritanopia (blue-blind)

#341421

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #330c39;
/* rgb */ color: rgb(51, 12, 57);
/* oklch */ color: oklch(24.4% 0.090 322.1);

Tailwind

colors: {
  custom: {
    50: '#6d4f6f',
    500: '#330c39',
    950: '#000000',
  },
}

SCSS

$custom: #330c39;
$custom-light: #6d4f6f;
$custom-dark: #000000;

JSON

{
  "hex": "#330c39",
  "rgb": {
    "r": 51,
    "g": 12,
    "b": 57
  },
  "hsl": {
    "h": 292,
    "s": 65.217,
    "l": 13.529
  },
  "oklch": {
    "l": 0.24448,
    "c": 0.0903,
    "h": 322.1
  },
  "luminance": 0.01262
}

Semantic roles & 50–950 ramp

primary

#330C39

secondary

#35752C

accent

#E84056

background

#F6F4F6

surface

#ECE7EC

border

#C7C3C7

text

#070207

muted

#7A787A

Preview Lab

Preview with #330C39

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

Preview Lab → · Contrast checker → · Palette generator →