#56288A#56288A

#56288A is a dark, vivid violet. Relative luminance 0.053; OKLCH L 39.5% C 0.155 H 301.0°. Best body text is #FFFFFF at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#56288A
RGB	rgb(86, 40, 138)
HSL	hsl(268, 55%, 35%)
HSV	hsv(268, 71%, 54%)
CMYK	cmyk(37.7%, 71%, 0%, 45.9%)
CIE-LAB	lab(27.66, 41.25, -46.52)
CIE-LCH	lch(27.66, 62.17, 311.57°)
OKLab	oklab(39.46% 0.0796 -0.1325)
OKLCH	oklch(39.46% 0.155 301)
XYZ	xyz(9.1829, 5.3309, 24.5850)
Luminance	0.0533 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56288A #5C8A28

analogous

#282B8A #56288A #87288A

triadic

#56288A #8A5628 #288A56

tetradic

#56288A #8A282B #5C8A28 #288A87

square

#56288A #8A282B #5C8A28 #288A87

split-complementary

#56288A #8A8728 #2B8A28

monochromatic

#1B0C2B #381A5B #56288A #7436B9 #935DD0

Accessibility & contrast

On white

10.16

#56288A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#56288A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #56288A

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56288A	#FFFFFF	#000000	##FFFFFF
##56288A	1.00	10.16	2.07	10.16
#FFFFFF	10.16	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00418D

Deuteranopia (green-blind)

#004188

Tritanopia (blue-blind)

#4B3F56

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #56288a;
/* rgb */ color: rgb(86, 40, 138);
/* oklch */ color: oklch(39.5% 0.155 301.0);

Tailwind

colors: {
  custom: {
    50: '#8a66ad',
    500: '#56288a',
    950: '#000000',
  },
}

SCSS

$custom: #56288a;
$custom-light: #8a66ad;
$custom-dark: #000000;

JSON

{
  "hex": "#56288a",
  "rgb": {
    "r": 86,
    "g": 40,
    "b": 138
  },
  "hsl": {
    "h": 268.163,
    "s": 55.056,
    "l": 34.902
  },
  "oklch": {
    "l": 0.39457,
    "c": 0.15458,
    "h": 301
  },
  "luminance": 0.05331
}

Semantic roles & 50–950 ramp

primary

#56288A

secondary

#8AB559

accent

#DE4998

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0C0610

muted

#7D7A7F

Preview Lab

Preview with #56288A

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

Preview Lab → · Contrast checker → · Palette generator →