#573AC3#573AC3

#573AC3 is a mid, highly saturated violet. Relative luminance 0.090; OKLCH L 46.9% C 0.201 H 285.4°. Best body text is #FFFFFF at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#573AC3
RGB	rgb(87, 58, 195)
HSL	hsl(253, 54%, 50%)
HSV	hsv(253, 70%, 76%)
CMYK	cmyk(55.4%, 70.3%, 0%, 23.5%)
CIE-LAB	lab(35.97, 47.94, -67.28)
CIE-LCH	lch(35.97, 82.61, 305.47°)
OKLab	oklab(46.89% 0.0532 -0.1935)
OKLCH	oklch(46.89% 0.201 285.4)
XYZ	xyz(15.2909, 8.9916, 52.5490)
Luminance	0.0899 (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

#573AC3 #A6C33A

analogous

#3A61C3 #573AC3 #9C3AC3

triadic

#573AC3 #C3573A #3AC357

tetradic

#573AC3 #C33A61 #A6C33A #3AC39C

square

#573AC3 #C33A61 #A6C33A #3AC39C

split-complementary

#573AC3 #C39C3A #61C33A

monochromatic

#2D1E65 #422C94 #573AC3 #7F68D2 #A797E0

Accessibility & contrast

On white

7.50

#573AC3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#573AC3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #573AC3

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##573AC3	#FFFFFF	#000000	##FFFFFF
##573AC3	1.00	7.50	2.80	7.50
#FFFFFF	7.50	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058C7

Deuteranopia (green-blind)

#0050C0

Tritanopia (blue-blind)

#255E7A

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #573ac3;
/* rgb */ color: rgb(87, 58, 195);
/* oklch */ color: oklch(46.9% 0.201 285.4);

Tailwind

colors: {
  custom: {
    50: '#9173d6',
    500: '#573ac3',
    950: '#000000',
  },
}

SCSS

$custom: #573ac3;
$custom-light: #9173d6;
$custom-dark: #000000;

JSON

{
  "hex": "#573ac3",
  "rgb": {
    "r": 87,
    "g": 58,
    "b": 195
  },
  "hsl": {
    "h": 252.701,
    "s": 54.15,
    "l": 49.608
  },
  "oklch": {
    "l": 0.4689,
    "c": 0.20073,
    "h": 285.4
  },
  "luminance": 0.08992
}

Semantic roles & 50–950 ramp

primary

#573AC3

secondary

#BECC8D

accent

#DE4ABE

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0814

muted

#7E7B83

Preview Lab

Preview with #573AC3

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

Preview Lab → · Contrast checker → · Palette generator →