#573185#573185

#573185 is a dark, vivid violet. Relative luminance 0.059; OKLCH L 40.5% C 0.136 H 301.4°. Best body text is #FFFFFF at 9.62:1 contrast (WCAG AA passes).

Color values

HEX	#573185
RGB	rgb(87, 49, 133)
HSL	hsl(267, 46%, 36%)
HSV	hsv(267, 63%, 52%)
CMYK	cmyk(34.6%, 63.2%, 0%, 47.8%)
CIE-LAB	lab(29.20, 35.25, -40.90)
CIE-LCH	lch(29.20, 54.00, 310.76°)
OKLab	oklab(40.48% 0.0708 -0.116)
OKLCH	oklch(40.48% 0.136 301.4)
XYZ	xyz(9.2614, 5.9163, 22.8398)
Luminance	0.0592 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 9.01

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#573185 #5F8531

analogous

#313585 #573185 #813185

triadic

#573185 #855731 #318557

tetradic

#573185 #853135 #5F8531 #318581

square

#573185 #853135 #5F8531 #318581

split-complementary

#573185 #858131 #358531

monochromatic

#1C102C #3A2158 #573185 #7441B2 #9469C8

Accessibility & contrast

On white

9.62

#573185 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#573185 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #573185

9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##573185	#FFFFFF	#000000	##FFFFFF
##573185	1.00	9.62	2.18	9.62
#FFFFFF	9.62	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004488

Deuteranopia (green-blind)

#164483

Tritanopia (blue-blind)

#4E4356

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #573185;
/* rgb */ color: rgb(87, 49, 133);
/* oklch */ color: oklch(40.5% 0.136 301.4);

Tailwind

colors: {
  custom: {
    50: '#8a6ba9',
    500: '#573185',
    950: '#000000',
  },
}

SCSS

$custom: #573185;
$custom-light: #8a6ba9;
$custom-dark: #000000;

JSON

{
  "hex": "#573185",
  "rgb": {
    "r": 87,
    "g": 49,
    "b": 133
  },
  "hsl": {
    "h": 267.143,
    "s": 46.154,
    "l": 35.686
  },
  "oklch": {
    "l": 0.40479,
    "c": 0.13593,
    "h": 301.4
  },
  "luminance": 0.05916
}

Semantic roles & 50–950 ramp

primary

#573185

secondary

#8DAF63

accent

#D6529A

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0C0710

muted

#7D7A7F

Preview Lab

Preview with #573185

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

Preview Lab → · Contrast checker → · Palette generator →