#330C3F#330C3F

#330C3F is a very dark, moderate purple. Relative luminance 0.013; OKLCH L 24.9% C 0.097 H 317.0°. Best body text is #FFFFFF at 16.60:1 contrast (WCAG AA passes).

Color values

HEX	#330C3F
RGB	rgb(51, 12, 63)
HSL	hsl(286, 68%, 15%)
HSV	hsv(286, 81%, 25%)
CMYK	cmyk(19%, 81%, 0%, 75.3%)
CIE-LAB	lab(11.45, 28.23, -23.47)
CIE-LCH	lch(11.45, 36.71, 320.25°)
OKLab	oklab(24.91% 0.0708 -0.066)
OKLCH	oklch(24.91% 0.097 317)
XYZ	xyz(2.3938, 1.3257, 4.8315)
Luminance	0.0133 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#330C3F #183F0C

analogous

#190C3F #330C3F #3F0C32

triadic

#330C3F #3F330C #0C3F33

tetradic

#330C3F #3F190C #183F0C #0C323F

square

#330C3F #3F190C #183F0C #0C323F

split-complementary

#330C3F #323F0C #0C3F19

monochromatic

#15051A #15051A #330C3F #5D1672 #8620A6

Accessibility & contrast

On white

16.60

#330C3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#330C3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #330C3F

16.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##330C3F	#FFFFFF	#000000	##FFFFFF
##330C3F	1.00	16.60	1.27	16.60
#FFFFFF	16.60	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001C40

Deuteranopia (green-blind)

#0D203E

Tritanopia (blue-blind)

#321624

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #330c3f;
/* rgb */ color: rgb(51, 12, 63);
/* oklch */ color: oklch(24.9% 0.097 317.0);

Tailwind

colors: {
  custom: {
    50: '#6d4f74',
    500: '#330c3f',
    950: '#000000',
  },
}

SCSS

$custom: #330c3f;
$custom-light: #6d4f74;
$custom-dark: #000000;

JSON

{
  "hex": "#330c3f",
  "rgb": {
    "r": 51,
    "g": 12,
    "b": 63
  },
  "hsl": {
    "h": 285.882,
    "s": 68,
    "l": 14.706
  },
  "oklch": {
    "l": 0.24909,
    "c": 0.09679,
    "h": 317
  },
  "luminance": 0.01326
}

Semantic roles & 50–950 ramp

primary

#330C3F

secondary

#3E7B2C

accent

#EB3D66

background

#F6F4F7

surface

#ECE7ED

border

#C7C3C8

text

#070208

muted

#7A787B

Preview Lab

Preview with #330C3F

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

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