#220D54#220D54

#220D54 is a very dark, moderate violet. Relative luminance 0.013; OKLCH L 24.7% C 0.117 H 287.9°. Best body text is #FFFFFF at 16.75:1 contrast (WCAG AA passes).

Color values

HEX	#220D54
RGB	rgb(34, 13, 84)
HSL	hsl(258, 73%, 19%)
HSV	hsv(258, 85%, 33%)
CMYK	cmyk(59.5%, 84.5%, 0%, 67.1%)
CIE-LAB	lab(11.05, 30.17, -38.85)
CIE-LCH	lch(11.05, 49.19, 307.83°)
OKLab	oklab(24.68% 0.0361 -0.1118)
OKLCH	oklch(24.68% 0.118 287.9)
XYZ	xyz(2.4034, 1.2679, 8.5039)
Luminance	0.0127 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#220D54 #3F540D

analogous

#0D1C54 #220D54 #460D54

triadic

#220D54 #54220D #0D5422

tetradic

#220D54 #540D1C #3F540D #0D5446

square

#220D54 #540D1C #3F540D #0D5446

split-complementary

#220D54 #54460D #1C540D

monochromatic

#0B041A #0D051F #220D54 #371589 #4D1DBE

Accessibility & contrast

On white

16.75

#220D54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#220D54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #220D54

16.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##220D54	#FFFFFF	#000000	##FFFFFF
##220D54	1.00	16.75	1.25	16.75
#FFFFFF	16.75	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001F56

Deuteranopia (green-blind)

#001C53

Tritanopia (blue-blind)

#0D2130

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #220d54;
/* rgb */ color: rgb(34, 13, 84);
/* oklch */ color: oklch(24.7% 0.117 287.9);

Tailwind

colors: {
  custom: {
    50: '#644f85',
    500: '#220d54',
    950: '#000000',
  },
}

SCSS

$custom: #220d54;
$custom-light: #644f85;
$custom-dark: #000000;

JSON

{
  "hex": "#220d54",
  "rgb": {
    "r": 34,
    "g": 13,
    "b": 84
  },
  "hsl": {
    "h": 257.746,
    "s": 73.196,
    "l": 19.02
  },
  "oklch": {
    "l": 0.24681,
    "c": 0.1175,
    "h": 287.9
  },
  "luminance": 0.01268
}

Semantic roles & 50–950 ramp

primary

#220D54

secondary

#728F2E

accent

#F038B9

background

#F6F4F8

surface

#EBE7EF

border

#C6C3CA

text

#06020B

muted

#7A787C

Preview Lab

Preview with #220D54

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

Preview Lab → · Contrast checker → · Palette generator →