#220E57#220E57

#220E57 is a dark, vivid violet. Relative luminance 0.013; OKLCH L 25.1% C 0.120 H 286.6°. Best body text is #FFFFFF at 16.56:1 contrast (WCAG AA passes).

Color values

HEX	#220E57
RGB	rgb(34, 14, 87)
HSL	hsl(256, 72%, 20%)
HSV	hsv(256, 84%, 34%)
CMYK	cmyk(60.9%, 83.9%, 0%, 65.9%)
CIE-LAB	lab(11.57, 30.60, -40.04)
CIE-LCH	lch(11.57, 50.39, 307.38°)
OKLab	oklab(25.14% 0.0343 -0.1153)
OKLCH	oklch(25.14% 0.12 286.6)
XYZ	xyz(2.5365, 1.3421, 9.1404)
Luminance	0.0134 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#220E57 #43570E

analogous

#0E1F57 #220E57 #460E57

triadic

#220E57 #57220E #0E5722

tetradic

#220E57 #570E1F #43570E #0E5746

square

#220E57 #570E1F #43570E #0E5746

split-complementary

#220E57 #57460E #1F570E

monochromatic

#0A041A #0D0622 #220E57 #37168C #4B1FC0

Accessibility & contrast

On white

16.56

#220E57 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#220E57 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #220E57

16.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##220E57	#FFFFFF	#000000	##FFFFFF
##220E57	1.00	16.56	1.27	16.56
#FFFFFF	16.56	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002059

Deuteranopia (green-blind)

#001D56

Tritanopia (blue-blind)

#092332

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #220e57;
/* rgb */ color: rgb(34, 14, 87);
/* oklch */ color: oklch(25.1% 0.120 286.6);

Tailwind

colors: {
  custom: {
    50: '#654f87',
    500: '#220e57',
    950: '#000000',
  },
}

SCSS

$custom: #220e57;
$custom-light: #654f87;
$custom-dark: #000000;

JSON

{
  "hex": "#220e57",
  "rgb": {
    "r": 34,
    "g": 14,
    "b": 87
  },
  "hsl": {
    "h": 256.438,
    "s": 72.277,
    "l": 19.804
  },
  "oklch": {
    "l": 0.25143,
    "c": 0.1203,
    "h": 286.6
  },
  "luminance": 0.01342
}

Semantic roles & 50–950 ramp

primary

#220E57

secondary

#769130

accent

#EF39BD

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020B

muted

#7A787C

Preview Lab

Preview with #220E57

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

Preview Lab → · Contrast checker → · Palette generator →