#220A33#220A33

#220A33 is a very dark, moderate violet. Relative luminance 0.008; OKLCH L 20.9% C 0.078 H 307.8°. Best body text is #FFFFFF at 18.12:1 contrast (WCAG AA passes).

Color values

HEX	#220A33
RGB	rgb(34, 10, 51)
HSL	hsl(275, 67%, 12%)
HSV	hsv(275, 80%, 20%)
CMYK	cmyk(33.3%, 80.4%, 0%, 80%)
CIE-LAB	lab(7.19, 21.59, -21.82)
CIE-LCH	lch(7.19, 30.69, 314.70°)
OKLab	oklab(20.92% 0.0481 -0.0619)
OKLCH	oklch(20.92% 0.078 307.8)
XYZ	xyz(1.3656, 0.7962, 3.2131)
Luminance	0.0080 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#220A33 #1B330A

analogous

#0E0A33 #220A33 #330A30

triadic

#220A33 #33220A #0A3322

tetradic

#220A33 #330E0A #1B330A #0A3033

square

#220A33 #330E0A #1B330A #0A3033

split-complementary

#220A33 #30330A #0A330E

monochromatic

#11051A #11051A #220A33 #441466 #661E99

Accessibility & contrast

On white

18.12

#220A33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#220A33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #220A33

18.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##220A33	#FFFFFF	#000000	##FFFFFF
##220A33	1.00	18.12	1.16	18.12
#FFFFFF	18.12	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001534

Deuteranopia (green-blind)

#031632

Tritanopia (blue-blind)

#1F131D

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #220a33;
/* rgb */ color: rgb(34, 10, 51);
/* oklch */ color: oklch(20.9% 0.078 307.8);

Tailwind

colors: {
  custom: {
    50: '#5f4b6b',
    500: '#220a33',
    950: '#000000',
  },
}

SCSS

$custom: #220a33;
$custom-light: #5f4b6b;
$custom-dark: #000000;

JSON

{
  "hex": "#220a33",
  "rgb": {
    "r": 34,
    "g": 10,
    "b": 51
  },
  "hsl": {
    "h": 275.122,
    "s": 67.213,
    "l": 11.961
  },
  "oklch": {
    "l": 0.20921,
    "c": 0.0784,
    "h": 307.8
  },
  "luminance": 0.00796
}

Semantic roles & 50–950 ramp

primary

#220A33

secondary

#467028

accent

#EA3E85

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#050106

muted

#79777A

Preview Lab

Preview with #220A33

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

Preview Lab → · Contrast checker → · Palette generator →