#220533#220533

#220533 is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 20.1% C 0.087 H 309.5°. Best body text is #FFFFFF at 18.46:1 contrast (WCAG AA passes).

Color values

HEX	#220533
RGB	rgb(34, 5, 51)
HSL	hsl(278, 82%, 11%)
HSV	hsv(278, 90%, 20%)
CMYK	cmyk(33.3%, 90.2%, 0%, 80%)
CIE-LAB	lab(6.21, 24.18, -23.39)
CIE-LCH	lch(6.21, 33.64, 315.95°)
OKLab	oklab(20.14% 0.0554 -0.0671)
OKLCH	oklch(20.14% 0.087 309.5)
XYZ	xyz(1.3114, 0.6877, 3.1950)
Luminance	0.0069 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#220533 #163305

analogous

#0B0533 #220533 #33052D

triadic

#220533 #332205 #053322

tetradic

#220533 #330B05 #163305 #052D33

square

#220533 #330B05 #163305 #052D33

split-complementary

#220533 #2D3305 #05330B

monochromatic

#13031C #13031C #220533 #470A6B #6C10A2

Accessibility & contrast

On white

18.46

#220533 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#220533 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #220533

18.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##220533	#FFFFFF	#000000	##FFFFFF
##220533	1.00	18.46	1.14	18.46
#FFFFFF	18.46	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001334

Deuteranopia (green-blind)

#001432

Tritanopia (blue-blind)

#1F101B

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #220533;
/* rgb */ color: rgb(34, 5, 51);
/* oklch */ color: oklch(20.1% 0.087 309.5);

Tailwind

colors: {
  custom: {
    50: '#5f486b',
    500: '#220533',
    950: '#000000',
  },
}

SCSS

$custom: #220533;
$custom-light: #5f486b;
$custom-dark: #000000;

JSON

{
  "hex": "#220533",
  "rgb": {
    "r": 34,
    "g": 5,
    "b": 51
  },
  "hsl": {
    "h": 277.826,
    "s": 82.143,
    "l": 10.98
  },
  "oklch": {
    "l": 0.20138,
    "c": 0.08706,
    "h": 309.5
  },
  "luminance": 0.00688
}

Semantic roles & 50–950 ramp

primary

#220533

secondary

#3F741F

accent

#F82F7A

background

#F5F4F6

surface

#E9E6EB

border

#C5C2C6

text

#050006

muted

#79777A

Preview Lab

Preview with #220533

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

Preview Lab → · Contrast checker → · Palette generator →