#22133A#22133A

#22133A is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 23.1% C 0.073 H 298.2°. Best body text is #FFFFFF at 17.18:1 contrast (WCAG AA passes).

Color values

HEX	#22133A
RGB	rgb(34, 19, 58)
HSL	hsl(263, 51%, 15%)
HSV	hsv(263, 67%, 23%)
CMYK	cmyk(41.4%, 67.2%, 0%, 77.3%)
CIE-LAB	lab(9.89, 18.05, -22.56)
CIE-LCH	lch(9.89, 28.89, 308.65°)
OKLab	oklab(23.08% 0.0344 -0.064)
OKLCH	oklch(23.08% 0.073 298.2)
XYZ	xyz(1.6561, 1.1113, 4.1294)
Luminance	0.0111 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22133A #2B3A13

analogous

#13173A #22133A #35133A

triadic

#22133A #3A2213 #133A22

tetradic

#22133A #3A1317 #2B3A13 #133A35

square

#22133A #3A1317 #2B3A13 #133A35

split-complementary

#22133A #3A3513 #173A13

monochromatic

#0E0817 #0E0817 #22133A #3D2268 #583196

Accessibility & contrast

On white

17.18

#22133A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#22133A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22133A

17.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22133A	#FFFFFF	#000000	##FFFFFF
##22133A	1.00	17.18	1.22	17.18
#FFFFFF	17.18	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#021B3B

Deuteranopia (green-blind)

#061B39

Tritanopia (blue-blind)

#1D1B24

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #22133a;
/* rgb */ color: rgb(34, 19, 58);
/* oklch */ color: oklch(23.1% 0.073 298.2);

Tailwind

colors: {
  custom: {
    50: '#5f5170',
    500: '#22133a',
    950: '#000000',
  },
}

SCSS

$custom: #22133a;
$custom-light: #5f5170;
$custom-dark: #000000;

JSON

{
  "hex": "#22133a",
  "rgb": {
    "r": 34,
    "g": 19,
    "b": 58
  },
  "hsl": {
    "h": 263.077,
    "s": 50.649,
    "l": 15.098
  },
  "oklch": {
    "l": 0.23079,
    "c": 0.07266,
    "h": 298.2
  },
  "luminance": 0.01111
}

Semantic roles & 50–950 ramp

primary

#22133A

secondary

#5B7236

accent

#DA4EA4

background

#F5F4F6

surface

#E9E7EC

border

#C5C3C7

text

#050207

muted

#79787A

Preview Lab

Preview with #22133A

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

Preview Lab → · Contrast checker → · Palette generator →