#220433#220433

#220433 is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 20.0% C 0.089 H 309.9°. Best body text is #FFFFFF at 18.53:1 contrast (WCAG AA passes).

Color values

HEX	#220433
RGB	rgb(34, 4, 51)
HSL	hsl(278, 85%, 11%)
HSV	hsv(278, 92%, 20%)
CMYK	cmyk(33.3%, 92.2%, 0%, 80%)
CIE-LAB	lab(6.02, 24.69, -23.71)
CIE-LCH	lch(6.02, 34.23, 316.17°)
OKLab	oklab(19.97% 0.057 -0.0682)
OKLCH	oklch(19.97% 0.089 309.9)
XYZ	xyz(1.3005, 0.6660, 3.1914)
Luminance	0.0067 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#220433 #153304

analogous

#0A0433 #220433 #33042C

triadic

#220433 #332204 #043322

tetradic

#220433 #330A04 #153304 #042C33

square

#220433 #330A04 #153304 #042C33

split-complementary

#220433 #2C3304 #04330A

monochromatic

#13021C #13021C #220433 #48086C #6E0DA4

Accessibility & contrast

On white

18.53

#220433 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#220433 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #220433

18.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##220433	#FFFFFF	#000000	##FFFFFF
##220433	1.00	18.53	1.13	18.53
#FFFFFF	18.53	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001234

Deuteranopia (green-blind)

#001432

Tritanopia (blue-blind)

#200F1B

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #220433;
/* rgb */ color: rgb(34, 4, 51);
/* oklch */ color: oklch(20.0% 0.089 309.9);

Tailwind

colors: {
  custom: {
    50: '#5f486b',
    500: '#220433',
    950: '#000000',
  },
}

SCSS

$custom: #220433;
$custom-light: #5f486b;
$custom-dark: #000000;

JSON

{
  "hex": "#220433",
  "rgb": {
    "r": 34,
    "g": 4,
    "b": 51
  },
  "hsl": {
    "h": 278.298,
    "s": 85.455,
    "l": 10.784
  },
  "oklch": {
    "l": 0.19974,
    "c": 0.08893,
    "h": 309.9
  },
  "luminance": 0.00666
}

Semantic roles & 50–950 ramp

primary

#220433

secondary

#3D751D

accent

#FC2C77

background

#F5F4F6

surface

#E9E6EB

border

#C5C2C6

text

#050006

muted

#79777A

Preview Lab

Preview with #220433

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

Preview Lab → · Contrast checker → · Palette generator →