#330439#330439

#330439 is a very dark, moderate purple. Relative luminance 0.011; OKLCH L 23.5% C 0.102 H 322.9°. Best body text is #FFFFFF at 17.25:1 contrast (WCAG AA passes).

Color values

HEX	#330439
RGB	rgb(51, 4, 57)
HSL	hsl(293, 87%, 12%)
HSV	hsv(293, 93%, 22%)
CMYK	cmyk(10.5%, 93%, 0%, 77.6%)
CIE-LAB	lab(9.69, 30.61, -22.01)
CIE-LCH	lch(9.69, 37.70, 324.29°)
OKLab	oklab(23.51% 0.0815 -0.0616)
OKLCH	oklch(23.51% 0.102 322.9)
XYZ	xyz(2.1471, 1.0862, 3.9667)
Luminance	0.0109 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#330439 #0A3904

analogous

#190439 #330439 #390425

triadic

#330439 #393304 #043933

tetradic

#330439 #391904 #0A3904 #042539

square

#330439 #391904 #0A3904 #042539

split-complementary

#330439 #253904 #043919

monochromatic

#1A021D #1A021D #330439 #660872 #990CAB

Accessibility & contrast

On white

17.25

#330439 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#330439 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #330439

17.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##330439	#FFFFFF	#000000	##FFFFFF
##330439	1.00	17.25	1.22	17.25
#FFFFFF	17.25	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00173A

Deuteranopia (green-blind)

#0D1D38

Tritanopia (blue-blind)

#340E1F

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #330439;
/* rgb */ color: rgb(51, 4, 57);
/* oklch */ color: oklch(23.5% 0.102 322.9);

Tailwind

colors: {
  custom: {
    50: '#6d4b70',
    500: '#330439',
    950: '#000000',
  },
}

SCSS

$custom: #330439;
$custom-light: #6d4b70;
$custom-dark: #000000;

JSON

{
  "hex": "#330439",
  "rgb": {
    "r": 51,
    "g": 4,
    "b": 57
  },
  "hsl": {
    "h": 293.208,
    "s": 86.885,
    "l": 11.961
  },
  "oklch": {
    "l": 0.2351,
    "c": 0.10213,
    "h": 322.9
  },
  "luminance": 0.01086
}

Semantic roles & 50–950 ramp

primary

#330439

secondary

#287B1E

accent

#FD2B43

background

#F6F4F6

surface

#ECE7EC

border

#C7C3C7

text

#070107

muted

#7A777A

Preview Lab

Preview with #330439

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

Preview Lab → · Contrast checker → · Palette generator →