#220A2D#220A2D

#220A2D is a very dark, moderate purple. Relative luminance 0.007; OKLCH L 20.4% C 0.071 H 313.5°. Best body text is #FFFFFF at 18.27:1 contrast (WCAG AA passes).

Color values

HEX	#220A2D
RGB	rgb(34, 10, 45)
HSL	hsl(281, 64%, 11%)
HSV	hsv(281, 78%, 18%)
CMYK	cmyk(24.4%, 77.8%, 0%, 82.4%)
CIE-LAB	lab(6.74, 19.72, -18.09)
CIE-LCH	lch(6.74, 26.76, 317.48°)
OKLab	oklab(20.41% 0.0486 -0.0512)
OKLCH	oklch(20.41% 0.071 313.5)
XYZ	xyz(1.2418, 0.7467, 2.5608)
Luminance	0.0075 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#220A2D #152D0A

analogous

#100A2D #220A2D #2D0A26

triadic

#220A2D #2D220A #0A2D22

tetradic

#220A2D #2D100A #152D0A #0A262D

square

#220A2D #2D100A #152D0A #0A262D

split-complementary

#220A2D #262D0A #0A2D10

monochromatic

#130619 #130619 #220A2D #48155F #6E2091

Accessibility & contrast

On white

18.27

#220A2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#220A2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #220A2D

18.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##220A2D	#FFFFFF	#000000	##FFFFFF
##220A2D	1.00	18.27	1.15	18.27
#FFFFFF	18.27	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#01142E

Deuteranopia (green-blind)

#08162C

Tritanopia (blue-blind)

#21111A

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #220a2d;
/* rgb */ color: rgb(34, 10, 45);
/* oklch */ color: oklch(20.4% 0.071 313.5);

Tailwind

colors: {
  custom: {
    50: '#5e4b66',
    500: '#220a2d',
    950: '#000000',
  },
}

SCSS

$custom: #220a2d;
$custom-light: #5e4b66;
$custom-dark: #000000;

JSON

{
  "hex": "#220a2d",
  "rgb": {
    "r": 34,
    "g": 10,
    "b": 45
  },
  "hsl": {
    "h": 281.143,
    "s": 63.636,
    "l": 10.784
  },
  "oklch": {
    "l": 0.20412,
    "c": 0.07059,
    "h": 313.5
  },
  "luminance": 0.00747
}

Semantic roles & 50–950 ramp

primary

#220A2D

secondary

#3D6A29

accent

#E74175

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#040106

muted

#79777A

Preview Lab

Preview with #220A2D

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

Preview Lab → · Contrast checker → · Palette generator →