#220F68#220F68

#220F68 is a dark, vivid violet. Relative luminance 0.017; OKLCH L 27.2% C 0.141 H 281.4°. Best body text is #FFFFFF at 15.72:1 contrast (WCAG AA passes).

Color values

HEX	#220F68
RGB	rgb(34, 15, 104)
HSL	hsl(253, 75%, 23%)
HSV	hsv(253, 86%, 41%)
CMYK	cmyk(67.3%, 85.6%, 0%, 59.2%)
CIE-LAB	lab(13.72, 35.50, -47.86)
CIE-LCH	lch(13.72, 59.59, 306.57°)
OKLab	oklab(27.22% 0.0278 -0.1381)
OKLCH	oklch(27.22% 0.141 281.4)
XYZ	xyz(3.3284, 1.6810, 13.2431)
Luminance	0.0168 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#220F68 #55680F

analogous

#0F2868 #220F68 #4E0F68

triadic

#220F68 #68220F #0F6822

tetradic

#220F68 #680F28 #55680F #0F684E

square

#220F68 #680F28 #55680F #0F684E

split-complementary

#220F68 #684E0F #28680F

monochromatic

#09041B #110733 #220F68 #33179D #451ED3

Accessibility & contrast

On white

15.72

#220F68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#220F68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #220F68

15.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##220F68	#FFFFFF	#000000	##FFFFFF
##220F68	1.00	15.72	1.34	15.72
#FFFFFF	15.72	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00266A

Deuteranopia (green-blind)

#002066

Tritanopia (blue-blind)

#002A3C

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #220f68;
/* rgb */ color: rgb(34, 15, 104);
/* oklch */ color: oklch(27.2% 0.141 281.4);

Tailwind

colors: {
  custom: {
    50: '#685194',
    500: '#220f68',
    950: '#000000',
  },
}

SCSS

$custom: #220f68;
$custom-light: #685194;
$custom-dark: #000000;

JSON

{
  "hex": "#220f68",
  "rgb": {
    "r": 34,
    "g": 15,
    "b": 104
  },
  "hsl": {
    "h": 252.809,
    "s": 74.79,
    "l": 23.333
  },
  "oklch": {
    "l": 0.27222,
    "c": 0.14087,
    "h": 281.4
  },
  "luminance": 0.01681
}

Semantic roles & 50–950 ramp

primary

#220F68

secondary

#89A132

accent

#F136C9

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#07020D

muted

#7A787E

Preview Lab

Preview with #220F68

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

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