#330F4C#330F4C

#330F4C is a dark, moderate violet. Relative luminance 0.016; OKLCH L 26.4% C 0.107 H 307.4°. Best body text is #FFFFFF at 15.99:1 contrast (WCAG AA passes).

Color values

HEX	#330F4C
RGB	rgb(51, 15, 76)
HSL	hsl(275, 67%, 18%)
HSV	hsv(275, 80%, 30%)
CMYK	cmyk(32.9%, 80.3%, 0%, 70.2%)
CIE-LAB	lab(13.03, 30.03, -30.03)
CIE-LCH	lch(13.03, 42.47, 315.00°)
OKLab	oklab(26.37% 0.0652 -0.0852)
OKLCH	oklch(26.37% 0.107 307.4)
XYZ	xyz(2.8403, 1.5673, 6.9890)
Luminance	0.0157 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#330F4C #284C0F

analogous

#140F4C #330F4C #4C0F46

triadic

#330F4C #4C330F #0F4C33

tetradic

#330F4C #4C140F #284C0F #0F464C

square

#330F4C #4C140F #284C0F #0F464C

split-complementary

#330F4C #464C0F #0F4C14

monochromatic

#11051A #11051A #330F4C #55197F #7823B2

Accessibility & contrast

On white

15.99

#330F4C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#330F4C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #330F4C

15.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##330F4C	#FFFFFF	#000000	##FFFFFF
##330F4C	1.00	15.99	1.31	15.99
#FFFFFF	15.99	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	15.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00204E

Deuteranopia (green-blind)

#00224B

Tritanopia (blue-blind)

#2F1D2C

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #330f4c;
/* rgb */ color: rgb(51, 15, 76);
/* oklch */ color: oklch(26.4% 0.107 307.4);

Tailwind

colors: {
  custom: {
    50: '#6e517e',
    500: '#330f4c',
    950: '#000000',
  },
}

SCSS

$custom: #330f4c;
$custom-light: #6e517e;
$custom-dark: #000000;

JSON

{
  "hex": "#330f4c",
  "rgb": {
    "r": 51,
    "g": 15,
    "b": 76
  },
  "hsl": {
    "h": 275.41,
    "s": 67.033,
    "l": 17.843
  },
  "oklch": {
    "l": 0.26365,
    "c": 0.10733,
    "h": 307.4
  },
  "luminance": 0.01567
}

Semantic roles & 50–950 ramp

primary

#330F4C

secondary

#548631

accent

#EA3E84

background

#F6F4F7

surface

#ECE7EE

border

#C7C3C9

text

#07020A

muted

#7A787C

Preview Lab

Preview with #330F4C

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

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