#330C47#330C47

#330C47 is a dark, moderate violet. Relative luminance 0.014; OKLCH L 25.6% C 0.106 H 311.2°. Best body text is #FFFFFF at 16.35:1 contrast (WCAG AA passes).

Color values

HEX	#330C47
RGB	rgb(51, 12, 71)
HSL	hsl(280, 71%, 16%)
HSV	hsv(280, 83%, 28%)
CMYK	cmyk(28.2%, 83.1%, 0%, 72.2%)
CIE-LAB	lab(12.10, 30.18, -28.06)
CIE-LCH	lch(12.10, 41.21, 317.08°)
OKLab	oklab(25.57% 0.0696 -0.0794)
OKLCH	oklch(25.57% 0.106 311.2)
XYZ	xyz(2.6338, 1.4217, 6.0957)
Luminance	0.0142 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#330C47 #20470C

analogous

#160C47 #330C47 #470C3E

triadic

#330C47 #47330C #0C4733

tetradic

#330C47 #47160C #20470C #0C3E47

square

#330C47 #47160C #20470C #0C3E47

split-complementary

#330C47 #3E470C #0C4716

monochromatic

#13041A #13041A #330C47 #59157B #7E1EB0

Accessibility & contrast

On white

16.35

#330C47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#330C47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #330C47

16.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##330C47	#FFFFFF	#000000	##FFFFFF
##330C47	1.00	16.35	1.28	16.35
#FFFFFF	16.35	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001E49

Deuteranopia (green-blind)

#032046

Tritanopia (blue-blind)

#301A29

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #330c47;
/* rgb */ color: rgb(51, 12, 71);
/* oklch */ color: oklch(25.6% 0.106 311.2);

Tailwind

colors: {
  custom: {
    50: '#6e4f7b',
    500: '#330c47',
    950: '#000000',
  },
}

SCSS

$custom: #330c47;
$custom-light: #6e4f7b;
$custom-dark: #000000;

JSON

{
  "hex": "#330c47",
  "rgb": {
    "r": 51,
    "g": 12,
    "b": 71
  },
  "hsl": {
    "h": 279.661,
    "s": 71.084,
    "l": 16.275
  },
  "oklch": {
    "l": 0.25574,
    "c": 0.10561,
    "h": 311.2
  },
  "luminance": 0.01422
}

Semantic roles & 50–950 ramp

primary

#330C47

secondary

#49832C

accent

#EE3A77

background

#F6F4F7

surface

#ECE7EE

border

#C7C3C9

text

#070209

muted

#7A787B

Preview Lab

Preview with #330C47

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

Preview Lab → · Contrast checker → · Palette generator →