#56337A#56337A

#56337A is a dark, moderate violet. Relative luminance 0.058; OKLCH L 39.9% C 0.118 H 304.3°. Best body text is #FFFFFF at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#56337A
RGB	rgb(86, 51, 122)
HSL	hsl(270, 41%, 34%)
HSV	hsv(270, 58%, 48%)
CMYK	cmyk(29.5%, 58.2%, 0%, 52.2%)
CIE-LAB	lab(28.78, 30.89, -34.70)
CIE-LCH	lch(28.78, 46.46, 311.68°)
OKLab	oklab(39.9% 0.0668 -0.0979)
OKLCH	oklch(39.9% 0.118 304.3)
XYZ	xyz(8.5337, 5.7513, 19.0691)
Luminance	0.0575 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56337A #577A33

analogous

#33347A #56337A #7A337A

triadic

#56337A #7A5633 #337A56

tetradic

#56337A #7A3334 #577A33 #337A7A

square

#56337A #7A3334 #577A33 #337A7A

split-complementary

#56337A #7A7A33 #347A33

monochromatic

#190F24 #38214F #56337A #7445A5 #9368C0

Accessibility & contrast

On white

9.77

#56337A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#56337A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #56337A

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56337A	#FFFFFF	#000000	##FFFFFF
##56337A	1.00	9.77	2.15	9.77
#FFFFFF	9.77	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#18437C

Deuteranopia (green-blind)

#254478

Tritanopia (blue-blind)

#504151

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #56337a;
/* rgb */ color: rgb(86, 51, 122);
/* oklch */ color: oklch(39.9% 0.118 304.3);

Tailwind

colors: {
  custom: {
    50: '#886ca1',
    500: '#56337a',
    950: '#000000',
  },
}

SCSS

$custom: #56337a;
$custom-light: #886ca1;
$custom-dark: #000000;

JSON

{
  "hex": "#56337a",
  "rgb": {
    "r": 86,
    "g": 51,
    "b": 122
  },
  "hsl": {
    "h": 269.577,
    "s": 41.04,
    "l": 33.922
  },
  "oklch": {
    "l": 0.39903,
    "c": 0.11847,
    "h": 304.3
  },
  "luminance": 0.05751
}

Semantic roles & 50–950 ramp

primary

#56337A

secondary

#85A861

accent

#D15795

background

#F8F6F9

surface

#F0EBF2

border

#CBC6CC

text

#0C070F

muted

#7D7A7E

Preview Lab

Preview with #56337A

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

Preview Lab → · Contrast checker → · Palette generator →