#573DCA#573DCA

#573DCA is a mid, highly saturated violet. Relative luminance 0.096; OKLCH L 47.9% C 0.206 H 283.9°. Best body text is #FFFFFF at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#573DCA
RGB	rgb(87, 61, 202)
HSL	hsl(251, 57%, 52%)
HSV	hsv(251, 70%, 79%)
CMYK	cmyk(56.9%, 69.8%, 0%, 20.8%)
CIE-LAB	lab(37.16, 48.39, -69.40)
CIE-LCH	lch(37.16, 84.60, 304.89°)
OKLab	oklab(47.93% 0.0495 -0.1998)
OKLCH	oklch(47.93% 0.206 283.9)
XYZ	xyz(16.2566, 9.6270, 56.8672)
Luminance	0.0963 (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

#573DCA #B0CA3D

analogous

#3D6ACA #573DCA #9E3DCA

triadic

#573DCA #CA573D #3DCA57

tetradic

#573DCA #CA3D6A #B0CA3D #3DCA9E

square

#573DCA #CA3D6A #B0CA3D #3DCA9E

split-complementary

#573DCA #CA9E3D #6ACA3D

monochromatic

#2D1E6E #412B9F #573DCA #816DD7 #AA9DE4

Accessibility & contrast

On white

7.18

#573DCA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#573DCA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #573DCA

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##573DCA	#FFFFFF	#000000	##FFFFFF
##573DCA	1.00	7.18	2.93	7.18
#FFFFFF	7.18	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CCE

Deuteranopia (green-blind)

#0053C7

Tritanopia (blue-blind)

#1A627F

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #573dca;
/* rgb */ color: rgb(87, 61, 202);
/* oklch */ color: oklch(47.9% 0.206 283.9);

Tailwind

colors: {
  custom: {
    50: '#9275db',
    500: '#573dca',
    950: '#000000',
  },
}

SCSS

$custom: #573dca;
$custom-light: #9275db;
$custom-dark: #000000;

JSON

{
  "hex": "#573dca",
  "rgb": {
    "r": 87,
    "g": 61,
    "b": 202
  },
  "hsl": {
    "h": 251.064,
    "s": 57.085,
    "l": 51.569
  },
  "oklch": {
    "l": 0.47931,
    "c": 0.2058,
    "h": 283.9
  },
  "luminance": 0.09628
}

Semantic roles & 50–950 ramp

primary

#573DCA

secondary

#C5D092

accent

#E047C4

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #573DCA

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

Preview Lab → · Contrast checker → · Palette generator →