#573EBD#573EBD

#573EBD is a mid, vivid violet. Relative luminance 0.091; OKLCH L 46.9% C 0.189 H 285.6°. Best body text is #FFFFFF at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#573EBD
RGB	rgb(87, 62, 189)
HSL	hsl(252, 51%, 49%)
HSV	hsv(252, 67%, 74%)
CMYK	cmyk(54%, 67.2%, 0%, 25.9%)
CIE-LAB	lab(36.26, 43.95, -63.28)
CIE-LCH	lch(36.26, 77.04, 304.78°)
OKLab	oklab(46.94% 0.0507 -0.1818)
OKLCH	oklch(46.94% 0.189 285.6)
XYZ	xyz(14.8357, 9.1448, 49.1176)
Luminance	0.0915 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#573EBD #A4BD3E

analogous

#3E65BD #573EBD #973EBD

triadic

#573EBD #BD573E #3EBD57

tetradic

#573EBD #BD3E65 #A4BD3E #3EBD97

square

#573EBD #BD3E65 #A4BD3E #3EBD97

split-complementary

#573EBD #BD973E #65BD3E

monochromatic

#2D2061 #422F8F #573EBD #7E6ACE #A698DD

Accessibility & contrast

On white

7.42

#573EBD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#573EBD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #573EBD

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##573EBD	#FFFFFF	#000000	##FFFFFF
##573EBD	1.00	7.42	2.83	7.42
#FFFFFF	7.42	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059C1

Deuteranopia (green-blind)

#0051BB

Tritanopia (blue-blind)

#2C5E78

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #573ebd;
/* rgb */ color: rgb(87, 62, 189);
/* oklch */ color: oklch(46.9% 0.189 285.6);

Tailwind

colors: {
  custom: {
    50: '#9075d2',
    500: '#573ebd',
    950: '#000000',
  },
}

SCSS

$custom: #573ebd;
$custom-light: #9075d2;
$custom-dark: #000000;

JSON

{
  "hex": "#573ebd",
  "rgb": {
    "r": 87,
    "g": 62,
    "b": 189
  },
  "hsl": {
    "h": 251.811,
    "s": 50.598,
    "l": 49.216
  },
  "oklch": {
    "l": 0.46943,
    "c": 0.18876,
    "h": 285.6
  },
  "luminance": 0.09146
}

Semantic roles & 50–950 ramp

primary

#573EBD

secondary

#BDC98E

accent

#DA4EBE

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0814

muted

#7E7B83

Preview Lab

Preview with #573EBD

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

Preview Lab → · Contrast checker → · Palette generator →