#220434#220434

#220434 is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 20.1% C 0.090 H 309.0°. Best body text is #FFFFFF at 18.50:1 contrast (WCAG AA passes).

Color values

HEX	#220434
RGB	rgb(34, 4, 52)
HSL	hsl(278, 86%, 11%)
HSV	hsv(278, 92%, 20%)
CMYK	cmyk(34.6%, 92.3%, 0%, 79.6%)
CIE-LAB	lab(6.10, 25.03, -24.31)
CIE-LCH	lch(6.10, 34.89, 315.83°)
OKLab	oklab(20.07% 0.0567 -0.0699)
OKLCH	oklch(20.07% 0.09 309)
XYZ	xyz(1.3228, 0.6749, 3.3087)
Luminance	0.0067 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#220434 #163404

analogous

#0A0434 #220434 #34042E

triadic

#220434 #342204 #043422

tetradic

#220434 #340A04 #163404 #042E34

square

#220434 #340A04 #163404 #042E34

split-complementary

#220434 #2E3404 #04340A

monochromatic

#13021C #13021C #220434 #47086D #6C0DA6

Accessibility & contrast

On white

18.50

#220434 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#220434 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #220434

18.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##220434	#FFFFFF	#000000	##FFFFFF
##220434	1.00	18.50	1.14	18.50
#FFFFFF	18.50	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001235

Deuteranopia (green-blind)

#001433

Tritanopia (blue-blind)

#1F0F1C

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #220434;
/* rgb */ color: rgb(34, 4, 52);
/* oklch */ color: oklch(20.1% 0.090 309.0);

Tailwind

colors: {
  custom: {
    50: '#60486c',
    500: '#220434',
    950: '#000000',
  },
}

SCSS

$custom: #220434;
$custom-light: #60486c;
$custom-dark: #000000;

JSON

{
  "hex": "#220434",
  "rgb": {
    "r": 34,
    "g": 4,
    "b": 52
  },
  "hsl": {
    "h": 277.5,
    "s": 85.714,
    "l": 10.98
  },
  "oklch": {
    "l": 0.20072,
    "c": 0.09005,
    "h": 309
  },
  "luminance": 0.00675
}

Semantic roles & 50–950 ramp

primary

#220434

secondary

#3F761E

accent

#FC2C7A

background

#F5F4F6

surface

#E9E6EB

border

#C5C2C6

text

#050007

muted

#79777A

Preview Lab

Preview with #220434

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

Preview Lab → · Contrast checker → · Palette generator →