#220F3C#220F3C

#220F3C is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 22.5% C 0.083 H 299.0°. Best body text is #FFFFFF at 17.48:1 contrast (WCAG AA passes).

Color values

HEX	#220F3C
RGB	rgb(34, 15, 60)
HSL	hsl(265, 60%, 15%)
HSV	hsv(265, 75%, 24%)
CMYK	cmyk(43.3%, 75%, 0%, 76.5%)
CIE-LAB	lab(9.06, 21.35, -25.33)
CIE-LCH	lch(9.06, 33.13, 310.12°)
OKLab	oklab(22.53% 0.04 -0.0722)
OKLCH	oklch(22.53% 0.083 299)
XYZ	xyz(1.6459, 1.0080, 4.3819)
Luminance	0.0101 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#220F3C #293C0F

analogous

#0F133C #220F3C #390F3C

triadic

#220F3C #3C220F #0F3C22

tetradic

#220F3C #3C0F13 #293C0F #0F3C39

square

#220F3C #3C0F13 #293C0F #0F3C39

split-complementary

#220F3C #3C390F #133C0F

monochromatic

#0E0618 #0E0618 #220F3C #3E1B6D #59279E

Accessibility & contrast

On white

17.48

#220F3C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#220F3C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #220F3C

17.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##220F3C	#FFFFFF	#000000	##FFFFFF
##220F3C	1.00	17.48	1.20	17.48
#FFFFFF	17.48	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A3D

Deuteranopia (green-blind)

#00193B

Tritanopia (blue-blind)

#1C1923

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #220f3c;
/* rgb */ color: rgb(34, 15, 60);
/* oklch */ color: oklch(22.5% 0.083 299.0);

Tailwind

colors: {
  custom: {
    50: '#604e72',
    500: '#220f3c',
    950: '#000000',
  },
}

SCSS

$custom: #220f3c;
$custom-light: #604e72;
$custom-dark: #000000;

JSON

{
  "hex": "#220f3c",
  "rgb": {
    "r": 34,
    "g": 15,
    "b": 60
  },
  "hsl": {
    "h": 265.333,
    "s": 60,
    "l": 14.706
  },
  "oklch": {
    "l": 0.2253,
    "c": 0.08251,
    "h": 299
  },
  "luminance": 0.01008
}

Semantic roles & 50–950 ramp

primary

#220F3C

secondary

#597630

accent

#E345A0

background

#F5F4F6

surface

#EAE7EC

border

#C6C3C7

text

#050208

muted

#79787B

Preview Lab

Preview with #220F3C

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

Preview Lab → · Contrast checker → · Palette generator →