#330336#330336

#330336 is a very dark, moderate purple. Relative luminance 0.010; OKLCH L 23.1% C 0.101 H 325.5°. Best body text is #FFFFFF at 17.40:1 contrast (WCAG AA passes).

Color values

HEX	#330336
RGB	rgb(51, 3, 54)
HSL	hsl(296, 89%, 11%)
HSV	hsv(296, 94%, 21%)
CMYK	cmyk(5.6%, 94.4%, 0%, 78.8%)
CIE-LAB	lab(9.28, 30.51, -20.48)
CIE-LCH	lch(9.28, 36.75, 326.12°)
OKLab	oklab(23.15% 0.0833 -0.0571)
OKLCH	oklch(23.15% 0.101 325.5)
XYZ	xyz(2.0636, 1.0354, 3.5805)
Luminance	0.0103 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#330336 #063603

analogous

#190336 #330336 #36031F

triadic

#330336 #363303 #033633

tetradic

#330336 #361903 #063603 #031F36

square

#330336 #361903 #063603 #031F36

split-complementary

#330336 #1F3603 #033619

monochromatic

#1B021D #1B021D #330336 #6A0670 #A109AA

Accessibility & contrast

On white

17.40

#330336 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#330336 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #330336

17.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##330336	#FFFFFF	#000000	##FFFFFF
##330336	1.00	17.40	1.21	17.40
#FFFFFF	17.40	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001637

Deuteranopia (green-blind)

#0E1C35

Tritanopia (blue-blind)

#340C1D

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #330336;
/* rgb */ color: rgb(51, 3, 54);
/* oklch */ color: oklch(23.1% 0.101 325.5);

Tailwind

colors: {
  custom: {
    50: '#6d4a6d',
    500: '#330336',
    950: '#000000',
  },
}

SCSS

$custom: #330336;
$custom-light: #6d4a6d;
$custom-dark: #000000;

JSON

{
  "hex": "#330336",
  "rgb": {
    "r": 51,
    "g": 3,
    "b": 54
  },
  "hsl": {
    "h": 296.471,
    "s": 89.474,
    "l": 11.176
  },
  "oklch": {
    "l": 0.23149,
    "c": 0.10098,
    "h": 325.5
  },
  "luminance": 0.01035
}

Semantic roles & 50–950 ramp

primary

#330336

secondary

#21791C

accent

#FF2935

background

#F6F4F6

surface

#ECE7EB

border

#C7C3C6

text

#070107

muted

#7A777A

Preview Lab

Preview with #330336

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

Preview Lab → · Contrast checker → · Palette generator →