#330D4C#330D4C

#330D4C is a dark, moderate violet. Relative luminance 0.015; OKLCH L 26.1% C 0.110 H 307.8°. Best body text is #FFFFFF at 16.12:1 contrast (WCAG AA passes).

Color values

HEX	#330D4C
RGB	rgb(51, 13, 76)
HSL	hsl(276, 71%, 17%)
HSV	hsv(276, 83%, 30%)
CMYK	cmyk(32.9%, 82.9%, 0%, 70.2%)
CIE-LAB	lab(12.69, 30.99, -30.57)
CIE-LCH	lch(12.69, 43.53, 315.39°)
OKLab	oklab(26.13% 0.0674 -0.0868)
OKLCH	oklch(26.13% 0.11 307.8)
XYZ	xyz(2.8134, 1.5135, 6.9800)
Luminance	0.0151 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#330D4C #264C0D

analogous

#130D4C #330D4C #4C0D46

triadic

#330D4C #4C330D #0D4C33

tetradic

#330D4C #4C130D #264C0D #0D464C

square

#330D4C #4C130D #264C0D #0D464C

split-complementary

#330D4C #464C0D #0D4C13

monochromatic

#12041A #12041A #330D4C #561680 #791FB5

Accessibility & contrast

On white

16.12

#330D4C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#330D4C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #330D4C

16.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##330D4C	#FFFFFF	#000000	##FFFFFF
##330D4C	1.00	16.12	1.30	16.12
#FFFFFF	16.12	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00204E

Deuteranopia (green-blind)

#00214B

Tritanopia (blue-blind)

#2F1C2C

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #330d4c;
/* rgb */ color: rgb(51, 13, 76);
/* oklch */ color: oklch(26.1% 0.110 307.8);

Tailwind

colors: {
  custom: {
    50: '#6e507f',
    500: '#330d4c',
    950: '#000000',
  },
}

SCSS

$custom: #330d4c;
$custom-light: #6e507f;
$custom-dark: #000000;

JSON

{
  "hex": "#330d4c",
  "rgb": {
    "r": 51,
    "g": 13,
    "b": 76
  },
  "hsl": {
    "h": 276.19,
    "s": 70.787,
    "l": 17.451
  },
  "oklch": {
    "l": 0.26128,
    "c": 0.10994,
    "h": 307.8
  },
  "luminance": 0.01513
}

Semantic roles & 50–950 ramp

primary

#330D4C

secondary

#51872E

accent

#EE3A81

background

#F6F4F7

surface

#ECE7EE

border

#C7C3C9

text

#07020A

muted

#7A787C

Preview Lab

Preview with #330D4C

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

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