#573184#573184

#573184 is a dark, vivid violet. Relative luminance 0.059; OKLCH L 40.4% C 0.135 H 301.8°. Best body text is #FFFFFF at 9.64:1 contrast (WCAG AA passes).

Color values

HEX	#573184
RGB	rgb(87, 49, 132)
HSL	hsl(267, 46%, 35%)
HSV	hsv(267, 63%, 52%)
CMYK	cmyk(34.1%, 62.9%, 0%, 48.2%)
CIE-LAB	lab(29.13, 34.99, -40.39)
CIE-LCH	lch(29.13, 53.44, 310.90°)
OKLab	oklab(40.41% 0.0709 -0.1145)
OKLCH	oklch(40.41% 0.135 301.8)
XYZ	xyz(9.1927, 5.8888, 22.4777)
Luminance	0.0589 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 8.97

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#573184 #5E8431

analogous

#313484 #573184 #803184

triadic

#573184 #845731 #318457

tetradic

#573184 #843134 #5E8431 #318480

square

#573184 #843134 #5E8431 #318480

split-complementary

#573184 #848031 #348431

monochromatic

#1C102B #3A2057 #573184 #7442B1 #9468C7

Accessibility & contrast

On white

9.64

#573184 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#573184 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #573184

9.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##573184	#FFFFFF	#000000	##FFFFFF
##573184	1.00	9.64	2.18	9.64
#FFFFFF	9.64	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004487

Deuteranopia (green-blind)

#174482

Tritanopia (blue-blind)

#4E4255

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #573184;
/* rgb */ color: rgb(87, 49, 132);
/* oklch */ color: oklch(40.4% 0.135 301.8);

Tailwind

colors: {
  custom: {
    50: '#8a6ba8',
    500: '#573184',
    950: '#000000',
  },
}

SCSS

$custom: #573184;
$custom-light: #8a6ba8;
$custom-dark: #000000;

JSON

{
  "hex": "#573184",
  "rgb": {
    "r": 87,
    "g": 49,
    "b": 132
  },
  "hsl": {
    "h": 267.47,
    "s": 45.856,
    "l": 35.49
  },
  "oklch": {
    "l": 0.40405,
    "c": 0.13468,
    "h": 301.8
  },
  "luminance": 0.05889
}

Semantic roles & 50–950 ramp

primary

#573184

secondary

#8CAE62

accent

#D65299

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0C0710

muted

#7D7A7F

Preview Lab

Preview with #573184

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

Preview Lab → · Contrast checker → · Palette generator →