#220A2C#220A2C

#220A2C is a very dark, moderate purple. Relative luminance 0.007; OKLCH L 20.3% C 0.069 H 314.6°. Best body text is #FFFFFF at 18.30:1 contrast (WCAG AA passes).

Color values

HEX	#220A2C
RGB	rgb(34, 10, 44)
HSL	hsl(282, 63%, 11%)
HSV	hsv(282, 77%, 17%)
CMYK	cmyk(22.7%, 77.3%, 0%, 82.7%)
CIE-LAB	lab(6.68, 19.42, -17.45)
CIE-LCH	lch(6.68, 26.10, 318.06°)
OKLab	oklab(20.33% 0.0486 -0.0494)
OKLCH	oklch(20.33% 0.069 314.6)
XYZ	xyz(1.2228, 0.7391, 2.4606)
Luminance	0.0074 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#220A2C #142C0A

analogous

#110A2C #220A2C #2C0A25

triadic

#220A2C #2C220A #0A2C22

tetradic

#220A2C #2C110A #142C0A #0A252C

square

#220A2C #2C110A #142C0A #0A252C

split-complementary

#220A2C #252C0A #0A2C11

monochromatic

#130619 #130619 #220A2C #49155E #6F2190

Accessibility & contrast

On white

18.30

#220A2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#220A2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #220A2C

18.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##220A2C	#FFFFFF	#000000	##FFFFFF
##220A2C	1.00	18.30	1.15	18.30
#FFFFFF	18.30	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#02132D

Deuteranopia (green-blind)

#09152B

Tritanopia (blue-blind)

#211019

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #220a2c;
/* rgb */ color: rgb(34, 10, 44);
/* oklch */ color: oklch(20.3% 0.069 314.6);

Tailwind

colors: {
  custom: {
    50: '#5e4b65',
    500: '#220a2c',
    950: '#000000',
  },
}

SCSS

$custom: #220a2c;
$custom-light: #5e4b65;
$custom-dark: #000000;

JSON

{
  "hex": "#220a2c",
  "rgb": {
    "r": 34,
    "g": 10,
    "b": 44
  },
  "hsl": {
    "h": 282.353,
    "s": 62.963,
    "l": 10.588
  },
  "oklch": {
    "l": 0.20331,
    "c": 0.06928,
    "h": 314.6
  },
  "luminance": 0.00739
}

Semantic roles & 50–950 ramp

primary

#220A2C

secondary

#3C6929

accent

#E64272

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#040105

muted

#79777A

Preview Lab

Preview with #220A2C

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

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