#573E73#573E73

#573E73 is a dark, moderate violet. Relative luminance 0.067; OKLCH L 41.6% C 0.090 H 304.5°. Best body text is #FFFFFF at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#573E73
RGB	rgb(87, 62, 115)
HSL	hsl(268, 30%, 35%)
HSV	hsv(268, 46%, 45%)
CMYK	cmyk(24.3%, 46.1%, 0%, 54.9%)
CIE-LAB	lab(31.14, 22.57, -26.53)
CIE-LCH	lch(31.14, 34.83, 310.39°)
OKLab	oklab(41.55% 0.051 -0.074)
OKLCH	oklch(41.55% 0.09 304.5)
XYZ	xyz(8.7470, 6.7093, 17.0506)
Luminance	0.0671 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#573E73 #5A733E

analogous

#3E3F73 #573E73 #723E73

triadic

#573E73 #73573E #3E7357

tetradic

#573E73 #733E3F #5A733E #3E7372

square

#573E73 #733E3F #5A733E #3E7372

split-complementary

#573E73 #73723E #3F733E

monochromatic

#1B1323 #39294B #573E73 #75539B #9476B5

Accessibility & contrast

On white

8.97

#573E73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#573E73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #573E73

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##573E73	#FFFFFF	#000000	##FFFFFF
##573E73	1.00	8.97	2.34	8.97
#FFFFFF	8.97	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#304975

Deuteranopia (green-blind)

#364972

Tritanopia (blue-blind)

#524753

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #573e73;
/* rgb */ color: rgb(87, 62, 115);
/* oklch */ color: oklch(41.6% 0.090 304.5);

Tailwind

colors: {
  custom: {
    50: '#88749b',
    500: '#573e73',
    950: '#000000',
  },
}

SCSS

$custom: #573e73;
$custom-light: #88749b;
$custom-dark: #000000;

JSON

{
  "hex": "#573e73",
  "rgb": {
    "r": 87,
    "g": 62,
    "b": 115
  },
  "hsl": {
    "h": 268.302,
    "s": 29.944,
    "l": 34.706
  },
  "oklch": {
    "l": 0.41551,
    "c": 0.08988,
    "h": 304.5
  },
  "luminance": 0.06709
}

Semantic roles & 50–950 ramp

primary

#573E73

secondary

#88A06D

accent

#C66297

background

#F8F7F9

surface

#F0EDF2

border

#CBC8CC

text

#0B080E

muted

#7C7B7E

Preview Lab

Preview with #573E73

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

Preview Lab → · Contrast checker → · Palette generator →