#220F40#220F40

#220F40 is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 22.9% C 0.088 H 296.6°. Best body text is #FFFFFF at 17.35:1 contrast (WCAG AA passes).

Color values

HEX	#220F40
RGB	rgb(34, 15, 64)
HSL	hsl(263, 62%, 15%)
HSV	hsv(263, 77%, 25%)
CMYK	cmyk(46.9%, 76.6%, 0%, 74.9%)
CIE-LAB	lab(9.42, 22.62, -27.61)
CIE-LCH	lch(9.42, 35.69, 309.33°)
OKLab	oklab(22.9% 0.0394 -0.0788)
OKLCH	oklch(22.9% 0.088 296.6)
XYZ	xyz(1.7557, 1.0519, 4.9600)
Luminance	0.0105 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#220F40 #2D400F

analogous

#0F1540 #220F40 #3A0F40

triadic

#220F40 #40220F #0F4022

tetradic

#220F40 #400F15 #2D400F #0F403A

square

#220F40 #400F15 #2D400F #0F403A

split-complementary

#220F40 #403A0F #15400F

monochromatic

#0D0619 #0D0619 #220F40 #3C1B72 #5726A3

Accessibility & contrast

On white

17.35

#220F40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#220F40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #220F40

17.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##220F40	#FFFFFF	#000000	##FFFFFF
##220F40	1.00	17.35	1.21	17.35
#FFFFFF	17.35	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B41

Deuteranopia (green-blind)

#001A3F

Tritanopia (blue-blind)

#1A1B26

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #220f40;
/* rgb */ color: rgb(34, 15, 64);
/* oklch */ color: oklch(22.9% 0.088 296.6);

Tailwind

colors: {
  custom: {
    50: '#604f75',
    500: '#220f40',
    950: '#000000',
  },
}

SCSS

$custom: #220f40;
$custom-light: #604f75;
$custom-dark: #000000;

JSON

{
  "hex": "#220f40",
  "rgb": {
    "r": 34,
    "g": 15,
    "b": 64
  },
  "hsl": {
    "h": 263.265,
    "s": 62.025,
    "l": 15.49
  },
  "oklch": {
    "l": 0.22901,
    "c": 0.08814,
    "h": 296.6
  },
  "luminance": 0.01052
}

Semantic roles & 50–950 ramp

primary

#220F40

secondary

#5E7A30

accent

#E543A6

background

#F5F4F7

surface

#EAE7ED

border

#C6C3C8

text

#050208

muted

#79787B

Preview Lab

Preview with #220F40

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

Preview Lab → · Contrast checker → · Palette generator →