#330B32#330B32

#330B32 is a very dark, moderate purple. Relative luminance 0.012; OKLCH L 23.8% C 0.085 H 328.9°. Best body text is #FFFFFF at 17.01:1 contrast (WCAG AA passes).

Color values

HEX	#330B32
RGB	rgb(51, 11, 50)
HSL	hsl(302, 65%, 12%)
HSV	hsv(302, 78%, 20%)
CMYK	cmyk(0%, 78.4%, 2%, 80%)
CIE-LAB	lab(10.36, 25.79, -15.85)
CIE-LCH	lch(10.36, 30.27, 328.43°)
OKLab	oklab(23.83% 0.0724 -0.0437)
OKLCH	oklch(23.83% 0.085 328.9)
XYZ	xyz(2.0606, 1.1736, 3.1350)
Luminance	0.0117 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#330B32 #0B330C

analogous

#200B33 #330B32 #330B1E

triadic

#330B32 #32330B #0B3233

tetradic

#330B32 #33200B #0B330C #0B1E33

square

#330B32 #33200B #0B330C #0B1E33

split-complementary

#330B32 #1E330B #0B3320

monochromatic

#190519 #190519 #330B32 #651663 #982195

Accessibility & contrast

On white

17.01

#330B32 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#330B32 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #330B32

17.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##330B32	#FFFFFF	#000000	##FFFFFF
##330B32	1.00	17.01	1.23	17.01
#FFFFFF	17.01	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#071933

Deuteranopia (green-blind)

#161E31

Tritanopia (blue-blind)

#35101D

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #330b32;
/* rgb */ color: rgb(51, 11, 50);
/* oklch */ color: oklch(23.8% 0.085 328.9);

Tailwind

colors: {
  custom: {
    50: '#6c4e6a',
    500: '#330b32',
    950: '#000000',
  },
}

SCSS

$custom: #330b32;
$custom-light: #6c4e6a;
$custom-dark: #000000;

JSON

{
  "hex": "#330b32",
  "rgb": {
    "r": 51,
    "g": 11,
    "b": 50
  },
  "hsl": {
    "h": 301.5,
    "s": 64.516,
    "l": 12.157
  },
  "oklch": {
    "l": 0.23828,
    "c": 0.08461,
    "h": 328.9
  },
  "luminance": 0.01173
}

Semantic roles & 50–950 ramp

primary

#330B32

secondary

#2A702C

accent

#E84440

background

#F6F4F6

surface

#ECE7EB

border

#C7C3C6

text

#070206

muted

#7A787A

Preview Lab

Preview with #330B32

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

Preview Lab → · Contrast checker → · Palette generator →