#573EAE#573EAE

#573EAE is a mid, vivid violet. Relative luminance 0.085; OKLCH L 45.7% C 0.170 H 288.0°. Best body text is #FFFFFF at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#573EAE
RGB	rgb(87, 62, 174)
HSL	hsl(253, 47%, 46%)
HSV	hsv(253, 64%, 68%)
CMYK	cmyk(50%, 64.4%, 0%, 31.8%)
CIE-LAB	lab(35.06, 39.45, -56.37)
CIE-LCH	lch(35.06, 68.81, 304.98°)
OKLab	oklab(45.7% 0.0525 -0.1615)
OKLCH	oklch(45.7% 0.17 288)
XYZ	xyz(13.2909, 8.5269, 40.9817)
Luminance	0.0853 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.20

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#573EAE #95AE3E

analogous

#3E5DAE #573EAE #8F3EAE

triadic

#573EAE #AE573E #3EAE57

tetradic

#573EAE #AE3E5D #95AE3E #3EAE8F

square

#573EAE #AE3E5D #95AE3E #3EAE8F

split-complementary

#573EAE #AE8F3E #5DAE3E

monochromatic

#2A1E54 #402E81 #573EAE #7962C7 #9F8FD7

Accessibility & contrast

On white

7.76

#573EAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#573EAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #573EAE

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##573EAE	#FFFFFF	#000000	##FFFFFF
##573EAE	1.00	7.76	2.71	7.76
#FFFFFF	7.76	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055B2

Deuteranopia (green-blind)

#004FAC

Tritanopia (blue-blind)

#395970

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #573eae;
/* rgb */ color: rgb(87, 62, 174);
/* oklch */ color: oklch(45.7% 0.170 288.0);

Tailwind

colors: {
  custom: {
    50: '#8e75c7',
    500: '#573eae',
    950: '#000000',
  },
}

SCSS

$custom: #573eae;
$custom-light: #8e75c7;
$custom-dark: #000000;

JSON

{
  "hex": "#573eae",
  "rgb": {
    "r": 87,
    "g": 62,
    "b": 174
  },
  "hsl": {
    "h": 253.393,
    "s": 47.458,
    "l": 46.275
  },
  "oklch": {
    "l": 0.45697,
    "c": 0.16985,
    "h": 288
  },
  "luminance": 0.08527
}

Semantic roles & 50–950 ramp

primary

#573EAE

secondary

#B5C286

accent

#D751B9

background

#F9F7FC

surface

#F1EDF8

border

#CBC8D1

text

#0D0813

muted

#7E7B82

Preview Lab

Preview with #573EAE

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

Preview Lab → · Contrast checker → · Palette generator →