#573AD7#573AD7

#573AD7 is a mid, highly saturated violet. Relative luminance 0.100; OKLCH L 48.7% C 0.224 H 282.6°. Best body text is #FFFFFF at 7.02:1 contrast (WCAG AA passes).

Color values

HEX#573AD7
RGBrgb(87, 58, 215)
HSLhsl(251, 66%, 54%)
HSVhsv(251, 73%, 84%)
CMYKcmyk(59.5%, 73%, 0%, 15.7%)
CIE-LABlab(37.77, 53.81, -75.93)
CIE-LCHlch(37.77, 93.06, 305.32°)
OKLaboklab(48.72% 0.0491 -0.2189)
OKLCHoklch(48.72% 0.224 282.6)
XYZxyz(17.7055, 9.9574, 65.2658)
Luminance0.0996 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#573AD7 #BAD73A
analogous
#3A6BD7 #573AD7 #A53AD7
triadic
#573AD7 #D7573A #3AD757
tetradic
#573AD7 #D73A6B #BAD73A #3AD7A5
square
#573AD7 #D73A6B #BAD73A #3AD7A5
split-complementary
#573AD7 #D7A53A #6BD73A
monochromatic
#2C197D #3E24B0 #573AD7 #826DE1 #AEA0EC

Accessibility & contrast

On white

7.02
#573AD7 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.99
#573AD7 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #573AD7
7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##573AD7#FFFFFF#000000##FFFFFF
##573AD71.007.022.997.02
#FFFFFF7.021.0021.001.00
#0000002.9921.001.0021.00
##FFFFFF7.021.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005EDC
Deuteranopia (green-blind)
#0053D4
Tritanopia (blue-blind)
#006685
Achromatopsia (no color)
#595959

Design tokens & code

CSS
--color: #573ad7;
/* rgb */ color: rgb(87, 58, 215);
/* oklch */ color: oklch(48.7% 0.224 282.6);
Tailwind
colors: {
  custom: {
    50: '#9473e5',
    500: '#573ad7',
    950: '#000000',
  },
}
SCSS
$custom: #573ad7;
$custom-light: #9473e5;
$custom-dark: #000000;
JSON
{
  "hex": "#573ad7",
  "rgb": {
    "r": 87,
    "g": 58,
    "b": 215
  },
  "hsl": {
    "h": 251.083,
    "s": 66.245,
    "l": 53.529
  },
  "oklch": {
    "l": 0.48715,
    "c": 0.22431,
    "h": 282.6
  },
  "luminance": 0.09959
}

Semantic roles & 50–950 ramp

primary
#573AD7
secondary
#CCD895
accent
#E93FCA
background
#F9F7FE
surface
#F2EDFC
border
#CCC8D5
text
#0F0816
muted
#7E7B84

Preview Lab

Preview with #573AD7

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

Preview Lab → · Contrast checker → · Palette generator →

#573AD7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva