#220C28#220C28

#220C28 is a very dark, moderate purple. Relative luminance 0.008; OKLCH L 20.4% C 0.060 H 318.6°. Best body text is #FFFFFF at 18.24:1 contrast (WCAG AA passes).

Color values

HEX	#220C28
RGB	rgb(34, 12, 40)
HSL	hsl(287, 54%, 10%)
HSV	hsv(287, 70%, 16%)
CMYK	cmyk(15%, 70%, 0%, 84.3%)
CIE-LAB	lab(6.83, 17.17, -14.20)
CIE-LCH	lch(6.83, 22.28, 320.42°)
OKLab	oklab(20.36% 0.0452 -0.0398)
OKLCH	oklch(20.36% 0.06 318.6)
XYZ	xyz(1.1741, 0.7563, 2.0912)
Luminance	0.0076 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#220C28 #12280C

analogous

#140C28 #220C28 #280C20

triadic

#220C28 #28220C #0C2822

tetradic

#220C28 #28140C #12280C #0C2028

square

#220C28 #28140C #12280C #0C2028

split-complementary

#220C28 #20280C #0C2814

monochromatic

#140718 #140718 #220C28 #4A1A57 #722886

Accessibility & contrast

On white

18.24

#220C28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#220C28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #220C28

18.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##220C28	#FFFFFF	#000000	##FFFFFF
##220C28	1.00	18.24	1.15	18.24
#FFFFFF	18.24	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#061429

Deuteranopia (green-blind)

#0D1627

Tritanopia (blue-blind)

#221018

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #220c28;
/* rgb */ color: rgb(34, 12, 40);
/* oklch */ color: oklch(20.4% 0.060 318.6);

Tailwind

colors: {
  custom: {
    50: '#5e4c62',
    500: '#220c28',
    950: '#000000',
  },
}

SCSS

$custom: #220c28;
$custom-light: #5e4c62;
$custom-dark: #000000;

JSON

{
  "hex": "#220c28",
  "rgb": {
    "r": 34,
    "g": 12,
    "b": 40
  },
  "hsl": {
    "h": 287.143,
    "s": 53.846,
    "l": 10.196
  },
  "oklch": {
    "l": 0.20364,
    "c": 0.06021,
    "h": 318.6
  },
  "luminance": 0.00756
}

Semantic roles & 50–950 ramp

primary

#220C28

secondary

#38632D

accent

#DD4B6A

background

#F5F4F5

surface

#E9E7EA

border

#C5C3C6

text

#040105

muted

#797779

Preview Lab

Preview with #220C28

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

Preview Lab → · Contrast checker → · Palette generator →