#573FC2#573FC2

#573FC2 is a mid, vivid violet. Relative luminance 0.095; OKLCH L 47.5% C 0.194 H 284.7°. Best body text is #FFFFFF at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#573FC2
RGB	rgb(87, 63, 194)
HSL	hsl(251, 52%, 50%)
HSV	hsv(251, 68%, 76%)
CMYK	cmyk(55.2%, 67.5%, 0%, 23.9%)
CIE-LAB	lab(36.88, 44.89, -65.20)
CIE-LCH	lch(36.88, 79.15, 304.55°)
OKLab	oklab(47.52% 0.0491 -0.1874)
OKLCH	oklch(47.52% 0.194 284.7)
XYZ	xyz(15.4426, 9.4754, 52.0437)
Luminance	0.0948 (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

#573FC2 #AAC23F

analogous

#3F69C2 #573FC2 #983FC2

triadic

#573FC2 #C2573F #3FC257

tetradic

#573FC2 #C23F69 #AAC23F #3FC298

square

#573FC2 #C23F69 #AAC23F #3FC298

split-complementary

#573FC2 #C2983F #69C23F

monochromatic

#2D2066 #422F95 #573FC2 #806DD1 #A89CE0

Accessibility & contrast

On white

7.25

#573FC2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#573FC2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #573FC2

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##573FC2	#FFFFFF	#000000	##FFFFFF
##573FC2	1.00	7.25	2.90	7.25
#FFFFFF	7.25	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BC6

Deuteranopia (green-blind)

#0053BF

Tritanopia (blue-blind)

#26617B

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #573fc2;
/* rgb */ color: rgb(87, 63, 194);
/* oklch */ color: oklch(47.5% 0.194 284.7);

Tailwind

colors: {
  custom: {
    50: '#9176d5',
    500: '#573fc2',
    950: '#000000',
  },
}

SCSS

$custom: #573fc2;
$custom-light: #9176d5;
$custom-dark: #000000;

JSON

{
  "hex": "#573fc2",
  "rgb": {
    "r": 87,
    "g": 63,
    "b": 194
  },
  "hsl": {
    "h": 250.992,
    "s": 51.779,
    "l": 50.392
  },
  "oklch": {
    "l": 0.4752,
    "c": 0.19376,
    "h": 284.7
  },
  "luminance": 0.09476
}

Semantic roles & 50–950 ramp

primary

#573FC2

secondary

#C1CC91

accent

#DB4DC1

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0814

muted

#7E7B83

Preview Lab

Preview with #573FC2

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

Preview Lab → · Contrast checker → · Palette generator →