#220F6A#220F6A

#220F6A is a dark, vivid violet. Relative luminance 0.017; OKLCH L 27.5% C 0.143 H 280.9°. Best body text is #FFFFFF at 15.62:1 contrast (WCAG AA passes).

Color values

HEX	#220F6A
RGB	rgb(34, 15, 106)
HSL	hsl(253, 75%, 24%)
HSV	hsv(253, 86%, 42%)
CMYK	cmyk(67.9%, 85.8%, 0%, 58.4%)
CIE-LAB	lab(13.96, 36.13, -48.78)
CIE-LCH	lch(13.96, 60.70, 306.53°)
OKLab	oklab(27.46% 0.0271 -0.1408)
OKLCH	oklch(27.46% 0.143 280.9)
XYZ	xyz(3.4312, 1.7221, 13.7845)
Luminance	0.0172 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#220F6A #576A0F

analogous

#0F296A #220F6A #4F0F6A

triadic

#220F6A #6A220F #0F6A22

tetradic

#220F6A #6A0F29 #576A0F #0F6A4F

square

#220F6A #6A0F29 #576A0F #0F6A4F

split-complementary

#220F6A #6A4F0F #296A0F

monochromatic

#09041B #110734 #220F6A #3317A0 #441ED5

Accessibility & contrast

On white

15.62

#220F6A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#220F6A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #220F6A

15.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##220F6A	#FFFFFF	#000000	##FFFFFF
##220F6A	1.00	15.62	1.34	15.62
#FFFFFF	15.62	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00276C

Deuteranopia (green-blind)

#002068

Tritanopia (blue-blind)

#002B3D

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #220f6a;
/* rgb */ color: rgb(34, 15, 106);
/* oklch */ color: oklch(27.5% 0.143 280.9);

Tailwind

colors: {
  custom: {
    50: '#695196',
    500: '#220f6a',
    950: '#000000',
  },
}

SCSS

$custom: #220f6a;
$custom-light: #695196;
$custom-dark: #000000;

JSON

{
  "hex": "#220f6a",
  "rgb": {
    "r": 34,
    "g": 15,
    "b": 106
  },
  "hsl": {
    "h": 252.527,
    "s": 75.207,
    "l": 23.725
  },
  "oklch": {
    "l": 0.27459,
    "c": 0.14335,
    "h": 280.9
  },
  "luminance": 0.01722
}

Semantic roles & 50–950 ramp

primary

#220F6A

secondary

#8BA232

accent

#F236CB

background

#F6F4F9

surface

#ECE7F2

border

#C7C3CC

text

#07020D

muted

#7A787E

Preview Lab

Preview with #220F6A

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

Preview Lab → · Contrast checker → · Palette generator →