#220F56#220F56

#220F56 is a dark, moderate violet. Relative luminance 0.014; OKLCH L 25.2% C 0.118 H 286.7°. Best body text is #FFFFFF at 16.53:1 contrast (WCAG AA passes).

Color values

HEX	#220F56
RGB	rgb(34, 15, 86)
HSL	hsl(256, 70%, 20%)
HSV	hsv(256, 83%, 34%)
CMYK	cmyk(60.5%, 82.6%, 0%, 66.3%)
CIE-LAB	lab(11.64, 29.73, -39.24)
CIE-LCH	lch(11.64, 49.23, 307.15°)
OKLab	oklab(25.16% 0.0339 -0.1129)
OKLCH	oklch(25.16% 0.118 286.7)
XYZ	xyz(2.5097, 1.3535, 8.9313)
Luminance	0.0135 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#220F56 #43560F

analogous

#0F2056 #220F56 #450F56

triadic

#220F56 #56220F #0F5622

tetradic

#220F56 #560F20 #43560F #0F5645

square

#220F56 #560F20 #43560F #0F5645

split-complementary

#220F56 #56450F #20560F

monochromatic

#0A051A #0D0622 #220F56 #37188A #4B21BE

Accessibility & contrast

On white

16.53

#220F56 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#220F56 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #220F56

16.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##220F56	#FFFFFF	#000000	##FFFFFF
##220F56	1.00	16.53	1.27	16.53
#FFFFFF	16.53	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002058

Deuteranopia (green-blind)

#001D55

Tritanopia (blue-blind)

#0A2332

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #220f56;
/* rgb */ color: rgb(34, 15, 86);
/* oklch */ color: oklch(25.2% 0.118 286.7);

Tailwind

colors: {
  custom: {
    50: '#645086',
    500: '#220f56',
    950: '#000000',
  },
}

SCSS

$custom: #220f56;
$custom-light: #645086;
$custom-dark: #000000;

JSON

{
  "hex": "#220f56",
  "rgb": {
    "r": 34,
    "g": 15,
    "b": 86
  },
  "hsl": {
    "h": 256.056,
    "s": 70.297,
    "l": 19.804
  },
  "oklch": {
    "l": 0.25164,
    "c": 0.11791,
    "h": 286.7
  },
  "luminance": 0.01354
}

Semantic roles & 50–950 ramp

primary

#220F56

secondary

#769031

accent

#ED3BBD

background

#F6F4F8

surface

#EBE7EF

border

#C6C3CA

text

#06020B

muted

#7A787C

Preview Lab

Preview with #220F56

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

Preview Lab → · Contrast checker → · Palette generator →