#220F5D#220F5D

#220F5D is a dark, vivid violet. Relative luminance 0.015; OKLCH L 25.9% C 0.127 H 284.4°. Best body text is #FFFFFF at 16.22:1 contrast (WCAG AA passes).

Color values

HEX	#220F5D
RGB	rgb(34, 15, 93)
HSL	hsl(255, 72%, 21%)
HSV	hsv(255, 84%, 36%)
CMYK	cmyk(63.4%, 83.9%, 0%, 63.5%)
CIE-LAB	lab(12.43, 31.99, -42.67)
CIE-LCH	lch(12.43, 53.33, 306.86°)
OKLab	oklab(25.95% 0.0316 -0.123)
OKLCH	oklch(25.95% 0.127 284.4)
XYZ	xyz(2.8057, 1.4719, 10.4901)
Luminance	0.0147 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#220F5D #4A5D0F

analogous

#0F235D #220F5D #490F5D

triadic

#220F5D #5D220F #0F5D22

tetradic

#220F5D #5D0F23 #4A5D0F #0F5D49

square

#220F5D #5D0F23 #4A5D0F #0F5D49

split-complementary

#220F5D #5D490F #235D0F

monochromatic

#0A041A #0F0628 #220F5D #351792 #4920C6

Accessibility & contrast

On white

16.22

#220F5D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#220F5D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #220F5D

16.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##220F5D	#FFFFFF	#000000	##FFFFFF
##220F5D	1.00	16.22	1.29	16.22
#FFFFFF	16.22	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00235F

Deuteranopia (green-blind)

#001E5C

Tritanopia (blue-blind)

#002636

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #220f5d;
/* rgb */ color: rgb(34, 15, 93);
/* oklch */ color: oklch(25.9% 0.127 284.4);

Tailwind

colors: {
  custom: {
    50: '#66508c',
    500: '#220f5d',
    950: '#000000',
  },
}

SCSS

$custom: #220f5d;
$custom-light: #66508c;
$custom-dark: #000000;

JSON

{
  "hex": "#220f5d",
  "rgb": {
    "r": 34,
    "g": 15,
    "b": 93
  },
  "hsl": {
    "h": 254.615,
    "s": 72.222,
    "l": 21.176
  },
  "oklch": {
    "l": 0.25947,
    "c": 0.12697,
    "h": 284.4
  },
  "luminance": 0.01472
}

Semantic roles & 50–950 ramp

primary

#220F5D

secondary

#7E9631

accent

#EF39C3

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020C

muted

#7A787D

Preview Lab

Preview with #220F5D

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

Preview Lab → · Contrast checker → · Palette generator →