#573AC5#573AC5

#573AC5 is a mid, highly saturated violet. Relative luminance 0.091; OKLCH L 47.1% C 0.203 H 285.1°. Best body text is #FFFFFF at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#573AC5
RGB	rgb(87, 58, 197)
HSL	hsl(253, 55%, 50%)
HSV	hsv(253, 71%, 77%)
CMYK	cmyk(55.8%, 70.6%, 0%, 22.7%)
CIE-LAB	lab(36.14, 48.53, -68.16)
CIE-LCH	lch(36.14, 83.67, 305.45°)
OKLab	oklab(47.07% 0.0529 -0.1961)
OKLCH	oklch(47.07% 0.203 285.1)
XYZ	xyz(15.5185, 9.0827, 53.7479)
Luminance	0.0908 (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

#573AC5 #A8C53A

analogous

#3A62C5 #573AC5 #9D3AC5

triadic

#573AC5 #C5573A #3AC557

tetradic

#573AC5 #C53A62 #A8C53A #3AC59D

square

#573AC5 #C53A62 #A8C53A #3AC59D

split-complementary

#573AC5 #C59D3A #62C53A

monochromatic

#2D1E66 #422C96 #573AC5 #7F69D3 #A899E1

Accessibility & contrast

On white

7.46

#573AC5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#573AC5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #573AC5

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##573AC5	#FFFFFF	#000000	##FFFFFF
##573AC5	1.00	7.46	2.82	7.46
#FFFFFF	7.46	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059C9

Deuteranopia (green-blind)

#0051C2

Tritanopia (blue-blind)

#235F7B

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #573ac5;
/* rgb */ color: rgb(87, 58, 197);
/* oklch */ color: oklch(47.1% 0.203 285.1);

Tailwind

colors: {
  custom: {
    50: '#9273d8',
    500: '#573ac5',
    950: '#000000',
  },
}

SCSS

$custom: #573ac5;
$custom-light: #9273d8;
$custom-dark: #000000;

JSON

{
  "hex": "#573ac5",
  "rgb": {
    "r": 87,
    "g": 58,
    "b": 197
  },
  "hsl": {
    "h": 252.518,
    "s": 54.51,
    "l": 50
  },
  "oklch": {
    "l": 0.47068,
    "c": 0.20312,
    "h": 285.1
  },
  "luminance": 0.09084
}

Semantic roles & 50–950 ramp

primary

#573AC5

secondary

#C0CD8E

accent

#DE4ABF

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #573AC5

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

Preview Lab → · Contrast checker → · Palette generator →