#573ADB#573ADB

#573ADB is a mid, highly saturated violet. Relative luminance 0.102; OKLCH L 49.1% C 0.229 H 282.2°. Best body text is #FFFFFF at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#573ADB
RGB	rgb(87, 58, 219)
HSL	hsl(251, 69%, 54%)
HSV	hsv(251, 74%, 86%)
CMYK	cmyk(60.3%, 73.5%, 0%, 14.1%)
CIE-LAB	lab(38.14, 54.97, -77.62)
CIE-LCH	lch(38.14, 95.11, 305.31°)
OKLab	oklab(49.09% 0.0482 -0.2238)
OKLCH	oklch(49.09% 0.229 282.2)
XYZ	xyz(18.2257, 10.1655, 68.0058)
Luminance	0.1017 (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

#573ADB #BEDB3A

analogous

#3A6EDB #573ADB #A73ADB

triadic

#573ADB #DB573A #3ADB57

tetradic

#573ADB #DB3A6E #BEDB3A #3ADBA7

square

#573ADB #DB3A6E #BEDB3A #3ADBA7

split-complementary

#573ADB #DBA73A #6EDB3A

monochromatic

#2B1883 #3C21B6 #573ADB #836EE4 #AFA1EE

Accessibility & contrast

On white

6.92

#573ADB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#573ADB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #573ADB

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##573ADB	#FFFFFF	#000000	##FFFFFF
##573ADB	1.00	6.92	3.03	6.92
#FFFFFF	6.92	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FE0

Deuteranopia (green-blind)

#0054D8

Tritanopia (blue-blind)

#006788

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #573adb;
/* rgb */ color: rgb(87, 58, 219);
/* oklch */ color: oklch(49.1% 0.229 282.2);

Tailwind

colors: {
  custom: {
    50: '#9574e7',
    500: '#573adb',
    950: '#000000',
  },
}

SCSS

$custom: #573adb;
$custom-light: #9574e7;
$custom-dark: #000000;

JSON

{
  "hex": "#573adb",
  "rgb": {
    "r": 87,
    "g": 58,
    "b": 219
  },
  "hsl": {
    "h": 250.807,
    "s": 69.099,
    "l": 54.314
  },
  "oklch": {
    "l": 0.4909,
    "c": 0.22893,
    "h": 282.2
  },
  "luminance": 0.10167
}

Semantic roles & 50–950 ramp

primary

#573ADB

secondary

#CEDB96

accent

#EC3CCC

background

#FAF7FE

surface

#F3EDFD

border

#CDC8D5

text

#0F0816

muted

#7F7B84

Preview Lab

Preview with #573ADB

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

Preview Lab → · Contrast checker → · Palette generator →