#573DC9#573DC9

#573DC9 is a mid, highly saturated violet. Relative luminance 0.096; OKLCH L 47.8% C 0.205 H 284.0°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).

Color values

HEX#573DC9
RGBrgb(87, 61, 201)
HSLhsl(251, 56%, 51%)
HSVhsv(251, 70%, 79%)
CMYKcmyk(56.7%, 69.7%, 0%, 21.2%)
CIE-LABlab(37.08, 48.09, -68.96)
CIE-LCHlch(37.08, 84.07, 304.89°)
OKLaboklab(47.84% 0.0497 -0.1985)
OKLCHoklch(47.84% 0.205 284)
XYZxyz(16.1386, 9.5798, 56.2457)
Luminance0.0958 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#573DC9 #AFC93D
analogous
#3D69C9 #573DC9 #9D3DC9
triadic
#573DC9 #C9573D #3DC957
tetradic
#573DC9 #C93D69 #AFC93D #3DC99D
square
#573DC9 #C93D69 #AFC93D #3DC99D
split-complementary
#573DC9 #C99D3D #69C93D
monochromatic
#2D1E6D #412C9D #573DC9 #806DD6 #AA9DE4

Accessibility & contrast

On white

7.20
#573DC9 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.92
#573DC9 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #573DC9
7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##573DC9#FFFFFF#000000##FFFFFF
##573DC91.007.202.927.20
#FFFFFF7.201.0021.001.00
#0000002.9221.001.0021.00
##FFFFFF7.201.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005BCD
Deuteranopia (green-blind)
#0053C6
Tritanopia (blue-blind)
#1C627E
Achromatopsia (no color)
#575757

Design tokens & code

CSS
--color: #573dc9;
/* rgb */ color: rgb(87, 61, 201);
/* oklch */ color: oklch(47.8% 0.205 284.0);
Tailwind
colors: {
  custom: {
    50: '#9275db',
    500: '#573dc9',
    950: '#000000',
  },
}
SCSS
$custom: #573dc9;
$custom-light: #9275db;
$custom-dark: #000000;
JSON
{
  "hex": "#573dc9",
  "rgb": {
    "r": 87,
    "g": 61,
    "b": 201
  },
  "hsl": {
    "h": 251.143,
    "s": 56.452,
    "l": 51.373
  },
  "oklch": {
    "l": 0.47842,
    "c": 0.2046,
    "h": 284
  },
  "luminance": 0.09581
}

Semantic roles & 50–950 ramp

primary
#573DC9
secondary
#C4D092
accent
#E048C4
background
#F9F7FD
surface
#F2EDFB
border
#CCC8D4
text
#0E0815
muted
#7E7B83

Preview Lab

Preview with #573DC9

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

Preview Lab → · Contrast checker → · Palette generator →

#573DC9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva