#220F59#220F59

#220F59 is a dark, vivid violet. Relative luminance 0.014; OKLCH L 25.5% C 0.122 H 285.7°. Best body text is #FFFFFF at 16.40:1 contrast (WCAG AA passes).

Color values

HEX	#220F59
RGB	rgb(34, 15, 89)
HSL	hsl(255, 71%, 20%)
HSV	hsv(255, 83%, 35%)
CMYK	cmyk(61.8%, 83.1%, 0%, 65.1%)
CIE-LAB	lab(11.98, 30.70, -40.72)
CIE-LCH	lch(11.98, 51.00, 307.01°)
OKLab	oklab(25.5% 0.0329 -0.1173)
OKLCH	oklch(25.5% 0.122 285.7)
XYZ	xyz(2.6331, 1.4028, 9.5813)
Luminance	0.0140 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#220F59 #46590F

analogous

#0F2159 #220F59 #470F59

triadic

#220F59 #59220F #0F5922

tetradic

#220F59 #590F21 #46590F #0F5947

square

#220F59 #590F21 #46590F #0F5947

split-complementary

#220F59 #59470F #21590F

monochromatic

#0A041A #0E0625 #220F59 #36188D #4A21C2

Accessibility & contrast

On white

16.40

#220F59 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#220F59 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #220F59

16.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##220F59	#FFFFFF	#000000	##FFFFFF
##220F59	1.00	16.40	1.28	16.40
#FFFFFF	16.40	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00215B

Deuteranopia (green-blind)

#001D58

Tritanopia (blue-blind)

#062434

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #220f59;
/* rgb */ color: rgb(34, 15, 89);
/* oklch */ color: oklch(25.5% 0.122 285.7);

Tailwind

colors: {
  custom: {
    50: '#655089',
    500: '#220f59',
    950: '#000000',
  },
}

SCSS

$custom: #220f59;
$custom-light: #655089;
$custom-dark: #000000;

JSON

{
  "hex": "#220f59",
  "rgb": {
    "r": 34,
    "g": 15,
    "b": 89
  },
  "hsl": {
    "h": 255.405,
    "s": 71.154,
    "l": 20.392
  },
  "oklch": {
    "l": 0.25497,
    "c": 0.12182,
    "h": 285.7
  },
  "luminance": 0.01403
}

Semantic roles & 50–950 ramp

primary

#220F59

secondary

#7A9331

accent

#EE3AC0

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020B

muted

#7A787C

Preview Lab

Preview with #220F59

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

Preview Lab → · Contrast checker → · Palette generator →