#573286#573286

#573286 is a dark, vivid violet. Relative luminance 0.060; OKLCH L 40.7% C 0.136 H 300.8°. Best body text is #FFFFFF at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#573286
RGB	rgb(87, 50, 134)
HSL	hsl(266, 46%, 36%)
HSV	hsv(266, 63%, 53%)
CMYK	cmyk(35.1%, 62.7%, 0%, 47.5%)
CIE-LAB	lab(29.48, 34.95, -41.07)
CIE-LCH	lch(29.48, 53.93, 310.40°)
OKLab	oklab(40.71% 0.0695 -0.1165)
OKLCH	oklch(40.71% 0.136 300.8)
XYZ	xyz(9.3731, 6.0286, 23.2195)
Luminance	0.0603 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#573286 #618632

analogous

#323786 #573286 #813286

triadic

#573286 #865732 #328657

tetradic

#573286 #863237 #618632 #328681

square

#573286 #863237 #618632 #328681

split-complementary

#573286 #868132 #378632

monochromatic

#1D112D #3A2159 #573286 #7443B3 #946BC8

Accessibility & contrast

On white

9.52

#573286 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#573286 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #573286

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##573286	#FFFFFF	#000000	##FFFFFF
##573286	1.00	9.52	2.21	9.52
#FFFFFF	9.52	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004589

Deuteranopia (green-blind)

#164584

Tritanopia (blue-blind)

#4D4457

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #573286;
/* rgb */ color: rgb(87, 50, 134);
/* oklch */ color: oklch(40.7% 0.136 300.8);

Tailwind

colors: {
  custom: {
    50: '#8a6caa',
    500: '#573286',
    950: '#000000',
  },
}

SCSS

$custom: #573286;
$custom-light: #8a6caa;
$custom-dark: #000000;

JSON

{
  "hex": "#573286",
  "rgb": {
    "r": 87,
    "g": 50,
    "b": 134
  },
  "hsl": {
    "h": 266.429,
    "s": 45.652,
    "l": 36.078
  },
  "oklch": {
    "l": 0.40708,
    "c": 0.13566,
    "h": 300.8
  },
  "luminance": 0.06029
}

Semantic roles & 50–950 ramp

primary

#573286

secondary

#8EAF64

accent

#D5529C

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0C0710

muted

#7D7A7F

Preview Lab

Preview with #573286

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

Preview Lab → · Contrast checker → · Palette generator →