#573ABC#573ABC

#573ABC is a mid, vivid violet. Relative luminance 0.087; OKLCH L 46.3% C 0.192 H 286.5°. Best body text is #FFFFFF at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#573ABC
RGB	rgb(87, 58, 188)
HSL	hsl(253, 53%, 48%)
HSV	hsv(253, 69%, 74%)
CMYK	cmyk(53.7%, 69.1%, 0%, 26.3%)
CIE-LAB	lab(35.37, 45.87, -64.16)
CIE-LCH	lch(35.37, 78.87, 305.56°)
OKLab	oklab(46.27% 0.0545 -0.1844)
OKLCH	oklch(46.27% 0.192 286.5)
XYZ	xyz(14.5179, 8.6824, 48.4781)
Luminance	0.0868 (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

#573ABC #9FBC3A

analogous

#3A5EBC #573ABC #983ABC

triadic

#573ABC #BC573A #3ABC57

tetradic

#573ABC #BC3A5E #9FBC3A #3ABC98

square

#573ABC #BC3A5E #9FBC3A #3ABC98

split-complementary

#573ABC #BC983A #5EBC3A

monochromatic

#2C1D5E #412C8D #573ABC #7C64CF #A393DE

Accessibility & contrast

On white

7.67

#573ABC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#573ABC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #573ABC

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##573ABC	#FFFFFF	#000000	##FFFFFF
##573ABC	1.00	7.67	2.74	7.67
#FFFFFF	7.67	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056C0

Deuteranopia (green-blind)

#004FB9

Tritanopia (blue-blind)

#2D5C76

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #573abc;
/* rgb */ color: rgb(87, 58, 188);
/* oklch */ color: oklch(46.3% 0.192 286.5);

Tailwind

colors: {
  custom: {
    50: '#9072d1',
    500: '#573abc',
    950: '#000000',
  },
}

SCSS

$custom: #573abc;
$custom-light: #9072d1;
$custom-dark: #000000;

JSON

{
  "hex": "#573abc",
  "rgb": {
    "r": 87,
    "g": 58,
    "b": 188
  },
  "hsl": {
    "h": 253.385,
    "s": 52.846,
    "l": 48.235
  },
  "oklch": {
    "l": 0.46274,
    "c": 0.19226,
    "h": 286.5
  },
  "luminance": 0.08683
}

Semantic roles & 50–950 ramp

primary

#573ABC

secondary

#BBC989

accent

#DC4CBC

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0814

muted

#7E7B83

Preview Lab

Preview with #573ABC

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

Preview Lab → · Contrast checker → · Palette generator →