#573085#573085

#573085 is a dark, vivid violet. Relative luminance 0.058; OKLCH L 40.3% C 0.137 H 301.6°. Best body text is #FFFFFF at 9.69:1 contrast (WCAG AA passes).

Color values

HEX	#573085
RGB	rgb(87, 48, 133)
HSL	hsl(268, 47%, 35%)
HSV	hsv(268, 64%, 52%)
CMYK	cmyk(34.6%, 63.9%, 0%, 47.8%)
CIE-LAB	lab(28.99, 35.82, -41.24)
CIE-LCH	lch(28.99, 54.63, 310.98°)
OKLab	oklab(40.33% 0.0721 -0.117)
OKLCH	oklch(40.33% 0.137 301.6)
XYZ	xyz(9.2201, 5.8336, 22.8260)
Luminance	0.0583 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 8.77

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#573085 #5E8530

analogous

#303485 #573085 #813085

triadic

#573085 #855730 #308557

tetradic

#573085 #853034 #5E8530 #308581

square

#573085 #853034 #5E8530 #308581

split-complementary

#573085 #858130 #348530

monochromatic

#1C102B #3A2058 #573085 #7440B2 #9467C8

Accessibility & contrast

On white

9.69

#573085 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#573085 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #573085

9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##573085	#FFFFFF	#000000	##FFFFFF
##573085	1.00	9.69	2.17	9.69
#FFFFFF	9.69	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004488

Deuteranopia (green-blind)

#144483

Tritanopia (blue-blind)

#4E4256

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #573085;
/* rgb */ color: rgb(87, 48, 133);
/* oklch */ color: oklch(40.3% 0.137 301.6);

Tailwind

colors: {
  custom: {
    50: '#8a6aa9',
    500: '#573085',
    950: '#000000',
  },
}

SCSS

$custom: #573085;
$custom-light: #8a6aa9;
$custom-dark: #000000;

JSON

{
  "hex": "#573085",
  "rgb": {
    "r": 87,
    "g": 48,
    "b": 133
  },
  "hsl": {
    "h": 267.529,
    "s": 46.961,
    "l": 35.49
  },
  "oklch": {
    "l": 0.40325,
    "c": 0.13745,
    "h": 301.6
  },
  "luminance": 0.05834
}

Semantic roles & 50–950 ramp

primary

#573085

secondary

#8CAF61

accent

#D75199

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0C0710

muted

#7D7A7F

Preview Lab

Preview with #573085

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

Preview Lab → · Contrast checker → · Palette generator →