#220A3D#220A3D

#220A3D is a very dark, moderate violet. Relative luminance 0.009; OKLCH L 21.9% C 0.091 H 300.3°. Best body text is #FFFFFF at 17.81:1 contrast (WCAG AA passes).

Color values

HEX	#220A3D
RGB	rgb(34, 10, 61)
HSL	hsl(268, 72%, 14%)
HSV	hsv(268, 84%, 24%)
CMYK	cmyk(44.3%, 83.6%, 0%, 76.1%)
CIE-LAB	lab(8.08, 24.64, -27.65)
CIE-LCH	lch(8.08, 37.03, 311.71°)
OKLab	oklab(21.86% 0.0461 -0.0789)
OKLCH	oklch(21.86% 0.091 300.3)
XYZ	xyz(1.6103, 0.8941, 4.5017)
Luminance	0.0089 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#220A3D #253D0A

analogous

#0A0C3D #220A3D #3C0A3D

triadic

#220A3D #3D220A #0A3D22

tetradic

#220A3D #3D0A0C #253D0A #0A3D3C

square

#220A3D #3D0A0C #253D0A #0A3D3C

split-complementary

#220A3D #3D3C0A #0C3D0A

monochromatic

#0F041A #0F041A #220A3D #3F1372 #5D1BA6

Accessibility & contrast

On white

17.81

#220A3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#220A3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #220A3D

17.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##220A3D	#FFFFFF	#000000	##FFFFFF
##220A3D	1.00	17.81	1.18	17.81
#FFFFFF	17.81	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00173E

Deuteranopia (green-blind)

#00173C

Tritanopia (blue-blind)

#1C1722

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #220a3d;
/* rgb */ color: rgb(34, 10, 61);
/* oklch */ color: oklch(21.9% 0.091 300.3);

Tailwind

colors: {
  custom: {
    50: '#604b73',
    500: '#220a3d',
    950: '#000000',
  },
}

SCSS

$custom: #220a3d;
$custom-light: #604b73;
$custom-dark: #000000;

JSON

{
  "hex": "#220a3d",
  "rgb": {
    "r": 34,
    "g": 10,
    "b": 61
  },
  "hsl": {
    "h": 268.235,
    "s": 71.831,
    "l": 13.922
  },
  "oklch": {
    "l": 0.21858,
    "c": 0.09141,
    "h": 300.3
  },
  "luminance": 0.00894
}

Semantic roles & 50–950 ramp

primary

#220A3D

secondary

#547A28

accent

#EF3999

background

#F5F4F7

surface

#EAE7ED

border

#C6C3C8

text

#050108

muted

#79777B

Preview Lab

Preview with #220A3D

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

Preview Lab → · Contrast checker → · Palette generator →