#573DC6#573DC6

#573DC6 is a mid, highly saturated violet. Relative luminance 0.094; OKLCH L 47.6% C 0.201 H 284.5°. Best body text is #FFFFFF at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#573DC6
RGB	rgb(87, 61, 198)
HSL	hsl(251, 55%, 51%)
HSV	hsv(251, 69%, 78%)
CMYK	cmyk(56.1%, 69.2%, 0%, 22.4%)
CIE-LAB	lab(36.82, 47.20, -67.64)
CIE-LCH	lch(36.82, 82.48, 304.91°)
OKLab	oklab(47.58% 0.0502 -0.1946)
OKLCH	oklch(47.58% 0.201 284.5)
XYZ	xyz(15.7892, 9.4400, 54.4052)
Luminance	0.0944 (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

#573DC6 #ACC63D

analogous

#3D67C6 #573DC6 #9B3DC6

triadic

#573DC6 #C6573D #3DC657

tetradic

#573DC6 #C63D67 #ACC63D #3DC69B

square

#573DC6 #C63D67 #ACC63D #3DC69B

split-complementary

#573DC6 #C69B3D #67C63D

monochromatic

#2D1F6A #412D99 #573DC6 #806CD4 #A99CE2

Accessibility & contrast

On white

7.27

#573DC6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#573DC6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #573DC6

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##573DC6	#FFFFFF	#000000	##FFFFFF
##573DC6	1.00	7.27	2.89	7.27
#FFFFFF	7.27	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BCA

Deuteranopia (green-blind)

#0052C3

Tritanopia (blue-blind)

#21617D

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #573dc6;
/* rgb */ color: rgb(87, 61, 198);
/* oklch */ color: oklch(47.6% 0.201 284.5);

Tailwind

colors: {
  custom: {
    50: '#9175d8',
    500: '#573dc6',
    950: '#000000',
  },
}

SCSS

$custom: #573dc6;
$custom-light: #9175d8;
$custom-dark: #000000;

JSON

{
  "hex": "#573dc6",
  "rgb": {
    "r": 87,
    "g": 61,
    "b": 198
  },
  "hsl": {
    "h": 251.387,
    "s": 54.582,
    "l": 50.784
  },
  "oklch": {
    "l": 0.47577,
    "c": 0.20097,
    "h": 284.5
  },
  "luminance": 0.09441
}

Semantic roles & 50–950 ramp

primary

#573DC6

secondary

#C2CE91

accent

#DE4AC2

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #573DC6

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

Preview Lab → · Contrast checker → · Palette generator →