#220C3D#220C3D

#220C3D is a very dark, moderate violet. Relative luminance 0.009; OKLCH L 22.1% C 0.089 H 299.6°. Best body text is #FFFFFF at 17.68:1 contrast (WCAG AA passes).

Color values

HEX	#220C3D
RGB	rgb(34, 12, 61)
HSL	hsl(267, 67%, 14%)
HSV	hsv(267, 80%, 24%)
CMYK	cmyk(44.3%, 80.3%, 0%, 76.1%)
CIE-LAB	lab(8.48, 23.51, -26.99)
CIE-LCH	lch(8.48, 35.79, 311.06°)
OKLab	oklab(22.15% 0.0437 -0.077)
OKLCH	oklch(22.15% 0.089 299.6)
XYZ	xyz(1.6333, 0.9399, 4.5094)
Luminance	0.0094 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#220C3D #273D0C

analogous

#0C0F3D #220C3D #3B0C3D

triadic

#220C3D #3D220C #0C3D22

tetradic

#220C3D #3D0C0F #273D0C #0C3D3B

square

#220C3D #3D0C0F #273D0C #0C3D3B

split-complementary

#220C3D #3D3B0C #0F3D0C

monochromatic

#0E051A #0E051A #220C3D #3F1670 #5B20A3

Accessibility & contrast

On white

17.68

#220C3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#220C3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #220C3D

17.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##220C3D	#FFFFFF	#000000	##FFFFFF
##220C3D	1.00	17.68	1.19	17.68
#FFFFFF	17.68	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00183E

Deuteranopia (green-blind)

#00183C

Tritanopia (blue-blind)

#1C1823

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #220c3d;
/* rgb */ color: rgb(34, 12, 61);
/* oklch */ color: oklch(22.1% 0.089 299.6);

Tailwind

colors: {
  custom: {
    50: '#604d73',
    500: '#220c3d',
    950: '#000000',
  },
}

SCSS

$custom: #220c3d;
$custom-light: #604d73;
$custom-dark: #000000;

JSON

{
  "hex": "#220c3d",
  "rgb": {
    "r": 34,
    "g": 12,
    "b": 61
  },
  "hsl": {
    "h": 266.939,
    "s": 67.123,
    "l": 14.314
  },
  "oklch": {
    "l": 0.22145,
    "c": 0.08855,
    "h": 299.6
  },
  "luminance": 0.0094
}

Semantic roles & 50–950 ramp

primary

#220C3D

secondary

#56792C

accent

#EA3E9D

background

#F5F4F7

surface

#EAE7ED

border

#C6C3C8

text

#050108

muted

#79777B

Preview Lab

Preview with #220C3D

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

Preview Lab → · Contrast checker → · Palette generator →