#330F2F#330F2F

#330F2F is a very dark, moderate purple. Relative luminance 0.013; OKLCH L 24.2% C 0.075 H 332.2°. Best body text is #FFFFFF at 16.80:1 contrast (WCAG AA passes).

Color values

HEX	#330F2F
RGB	rgb(51, 15, 47)
HSL	hsl(307, 55%, 13%)
HSV	hsv(307, 71%, 20%)
CMYK	cmyk(0%, 70.6%, 7.8%, 80%)
CIE-LAB	lab(10.93, 23.10, -12.76)
CIE-LCH	lch(10.93, 26.39, 331.07°)
OKLab	oklab(24.18% 0.0661 -0.0349)
OKLCH	oklch(24.18% 0.075 332.2)
XYZ	xyz(2.0492, 1.2508, 2.8223)
Luminance	0.0125 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#330F2F #0F3313

analogous

#250F33 #330F2F #330F1D

triadic

#330F2F #2F330F #0F2F33

tetradic

#330F2F #33250F #0F3313 #0F1D33

square

#330F2F #33250F #0F3313 #0F1D33

split-complementary

#330F2F #1D330F #0F3325

monochromatic

#180716 #180716 #330F2F #621D5B #922B86

Accessibility & contrast

On white

16.80

#330F2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#330F2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #330F2F

16.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##330F2F	#FFFFFF	#000000	##FFFFFF
##330F2F	1.00	16.80	1.25	16.80
#FFFFFF	16.80	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E1A30

Deuteranopia (green-blind)

#191F2E

Tritanopia (blue-blind)

#35121D

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #330f2f;
/* rgb */ color: rgb(51, 15, 47);
/* oklch */ color: oklch(24.2% 0.075 332.2);

Tailwind

colors: {
  custom: {
    50: '#6c5067',
    500: '#330f2f',
    950: '#000000',
  },
}

SCSS

$custom: #330f2f;
$custom-light: #6c5067;
$custom-dark: #000000;

JSON

{
  "hex": "#330f2f",
  "rgb": {
    "r": 51,
    "g": 15,
    "b": 47
  },
  "hsl": {
    "h": 306.667,
    "s": 54.545,
    "l": 12.941
  },
  "oklch": {
    "l": 0.2418,
    "c": 0.07476,
    "h": 332.2
  },
  "luminance": 0.01251
}

Semantic roles & 50–950 ramp

primary

#330F2F

secondary

#316D37

accent

#DE5A4A

background

#F6F4F6

surface

#EBE7EB

border

#C6C3C6

text

#070206

muted

#7A787A

Preview Lab

Preview with #330F2F

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

Preview Lab → · Contrast checker → · Palette generator →