#330F42#330F42

#330F42 is a dark, moderate purple. Relative luminance 0.014; OKLCH L 25.5% C 0.096 H 314.2°. Best body text is #FFFFFF at 16.31:1 contrast (WCAG AA passes).

Color values

HEX	#330F42
RGB	rgb(51, 15, 66)
HSL	hsl(282, 63%, 16%)
HSV	hsv(282, 77%, 26%)
CMYK	cmyk(22.7%, 77.3%, 0%, 74.1%)
CIE-LAB	lab(12.21, 27.47, -24.37)
CIE-LCH	lch(12.21, 36.72, 318.42°)
OKLab	oklab(25.53% 0.0667 -0.0686)
OKLCH	oklch(25.53% 0.096 314.2)
XYZ	xyz(2.5193, 1.4389, 5.2982)
Luminance	0.0144 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#330F42 #1E420F

analogous

#190F42 #330F42 #420F37

triadic

#330F42 #42330F #0F4233

tetradic

#330F42 #42190F #1E420F #0F3742

square

#330F42 #42190F #1E420F #0F3742

split-complementary

#330F42 #37420F #0F4219

monochromatic

#130619 #130619 #330F42 #5A1A74 #8026A6

Accessibility & contrast

On white

16.31

#330F42 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#330F42 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #330F42

16.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##330F42	#FFFFFF	#000000	##FFFFFF
##330F42	1.00	16.31	1.29	16.31
#FFFFFF	16.31	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001E43

Deuteranopia (green-blind)

#0D2141

Tritanopia (blue-blind)

#321927

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #330f42;
/* rgb */ color: rgb(51, 15, 66);
/* oklch */ color: oklch(25.5% 0.096 314.2);

Tailwind

colors: {
  custom: {
    50: '#6d5177',
    500: '#330f42',
    950: '#000000',
  },
}

SCSS

$custom: #330f42;
$custom-light: #6d5177;
$custom-dark: #000000;

JSON

{
  "hex": "#330f42",
  "rgb": {
    "r": 51,
    "g": 15,
    "b": 66
  },
  "hsl": {
    "h": 282.353,
    "s": 62.963,
    "l": 15.882
  },
  "oklch": {
    "l": 0.25526,
    "c": 0.09572,
    "h": 314.2
  },
  "luminance": 0.01439
}

Semantic roles & 50–950 ramp

primary

#330F42

secondary

#477C30

accent

#E64272

background

#F6F4F7

surface

#ECE7ED

border

#C7C3C8

text

#070208

muted

#7A787B

Preview Lab

Preview with #330F42

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

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