#220F3A#220F3A

#220F3A is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 22.4% C 0.080 H 300.3°. Best body text is #FFFFFF at 17.54:1 contrast (WCAG AA passes).

Color values

HEX	#220F3A
RGB	rgb(34, 15, 58)
HSL	hsl(267, 59%, 14%)
HSV	hsv(267, 74%, 23%)
CMYK	cmyk(41.4%, 74.1%, 0%, 77.3%)
CIE-LAB	lab(8.88, 20.72, -24.18)
CIE-LCH	lch(8.88, 31.84, 310.60°)
OKLab	oklab(22.35% 0.0403 -0.0687)
OKLCH	oklch(22.35% 0.08 300.3)
XYZ	xyz(1.5940, 0.9872, 4.1087)
Luminance	0.0099 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#220F3A #273A0F

analogous

#0F123A #220F3A #380F3A

triadic

#220F3A #3A220F #0F3A22

tetradic

#220F3A #3A0F12 #273A0F #0F3A38

square

#220F3A #3A0F12 #273A0F #0F3A38

split-complementary

#220F3A #3A380F #123A0F

monochromatic

#0E0618 #0E0618 #220F3A #3F1C6B #5B289B

Accessibility & contrast

On white

17.54

#220F3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#220F3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #220F3A

17.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##220F3A	#FFFFFF	#000000	##FFFFFF
##220F3A	1.00	17.54	1.20	17.54
#FFFFFF	17.54	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00193B

Deuteranopia (green-blind)

#011939

Tritanopia (blue-blind)

#1D1922

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #220f3a;
/* rgb */ color: rgb(34, 15, 58);
/* oklch */ color: oklch(22.4% 0.080 300.3);

Tailwind

colors: {
  custom: {
    50: '#5f4e70',
    500: '#220f3a',
    950: '#000000',
  },
}

SCSS

$custom: #220f3a;
$custom-light: #5f4e70;
$custom-dark: #000000;

JSON

{
  "hex": "#220f3a",
  "rgb": {
    "r": 34,
    "g": 15,
    "b": 58
  },
  "hsl": {
    "h": 266.512,
    "s": 58.904,
    "l": 14.314
  },
  "oklch": {
    "l": 0.2235,
    "c": 0.07967,
    "h": 300.3
  },
  "luminance": 0.00987
}

Semantic roles & 50–950 ramp

primary

#220F3A

secondary

#567430

accent

#E2469D

background

#F5F4F6

surface

#E9E7EC

border

#C5C3C7

text

#050107

muted

#79777A

Preview Lab

Preview with #220F3A

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

Preview Lab → · Contrast checker → · Palette generator →