#573EC0#573EC0

#573EC0 is a mid, vivid violet. Relative luminance 0.093; OKLCH L 47.2% C 0.192 H 285.1°. Best body text is #FFFFFF at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#573EC0
RGB	rgb(87, 62, 192)
HSL	hsl(252, 51%, 50%)
HSV	hsv(252, 68%, 75%)
CMYK	cmyk(54.7%, 67.7%, 0%, 24.7%)
CIE-LAB	lab(36.51, 44.85, -64.63)
CIE-LCH	lch(36.51, 78.67, 304.75°)
OKLab	oklab(47.2% 0.0503 -0.1858)
OKLCH	oklch(47.2% 0.192 285.1)
XYZ	xyz(15.1647, 9.2764, 50.8504)
Luminance	0.0928 (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

#573EC0 #A7C03E

analogous

#3E66C0 #573EC0 #983EC0

triadic

#573EC0 #C0573E #3EC057

tetradic

#573EC0 #C03E66 #A7C03E #3EC098

square

#573EC0 #C03E66 #A7C03E #3EC098

split-complementary

#573EC0 #C0983E #66C03E

monochromatic

#2D2063 #422F92 #573EC0 #7F6CCF #A79ADE

Accessibility & contrast

On white

7.35

#573EC0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#573EC0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #573EC0

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##573EC0	#FFFFFF	#000000	##FFFFFF
##573EC0	1.00	7.35	2.86	7.35
#FFFFFF	7.35	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AC4

Deuteranopia (green-blind)

#0052BD

Tritanopia (blue-blind)

#295F7A

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #573ec0;
/* rgb */ color: rgb(87, 62, 192);
/* oklch */ color: oklch(47.2% 0.192 285.1);

Tailwind

colors: {
  custom: {
    50: '#9075d4',
    500: '#573ec0',
    950: '#000000',
  },
}

SCSS

$custom: #573ec0;
$custom-light: #9075d4;
$custom-dark: #000000;

JSON

{
  "hex": "#573ec0",
  "rgb": {
    "r": 87,
    "g": 62,
    "b": 192
  },
  "hsl": {
    "h": 251.538,
    "s": 51.181,
    "l": 49.804
  },
  "oklch": {
    "l": 0.472,
    "c": 0.19247,
    "h": 285.1
  },
  "luminance": 0.09277
}

Semantic roles & 50–950 ramp

primary

#573EC0

secondary

#BFCA8F

accent

#DB4DBF

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0814

muted

#7E7B83

Preview Lab

Preview with #573EC0

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

Preview Lab → · Contrast checker → · Palette generator →