#561C78#561C78

#561C78 is a dark, vivid violet. Relative luminance 0.042; OKLCH L 36.6% C 0.150 H 309.6°. Best body text is #FFFFFF at 11.46:1 contrast (WCAG AA passes).

Color values

HEX	#561C78
RGB	rgb(86, 28, 120)
HSL	hsl(278, 62%, 29%)
HSV	hsv(278, 77%, 47%)
CMYK	cmyk(28.3%, 76.7%, 0%, 52.9%)
CIE-LAB	lab(24.21, 42.49, -40.78)
CIE-LCH	lch(24.21, 58.89, 316.18°)
OKLab	oklab(36.56% 0.0956 -0.1156)
OKLCH	oklch(36.56% 0.15 309.6)
XYZ	xyz(7.6425, 4.1652, 18.1670)
Luminance	0.0416 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#561C78 #3E781C

analogous

#281C78 #561C78 #781C6C

triadic

#561C78 #78561C #1C7856

tetradic

#561C78 #78281C #3E781C #1C6C78

square

#561C78 #78281C #3E781C #1C6C78

split-complementary

#561C78 #6C781C #1C7828

monochromatic

#120619 #321046 #561C78 #7A28AA #9B3DD2

Accessibility & contrast

On white

11.46

#561C78 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#561C78 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #561C78

11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##561C78	#FFFFFF	#000000	##FFFFFF
##561C78	1.00	11.46	1.83	11.46
#FFFFFF	11.46	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00377B

Deuteranopia (green-blind)

#043A76

Tritanopia (blue-blind)

#513148

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #561c78;
/* rgb */ color: rgb(86, 28, 120);
/* oklch */ color: oklch(36.6% 0.150 309.6);

Tailwind

colors: {
  custom: {
    50: '#895fa0',
    500: '#561c78',
    950: '#000000',
  },
}

SCSS

$custom: #561c78;
$custom-light: #895fa0;
$custom-dark: #000000;

JSON

{
  "hex": "#561c78",
  "rgb": {
    "r": 86,
    "g": 28,
    "b": 120
  },
  "hsl": {
    "h": 277.826,
    "s": 62.162,
    "l": 29.02
  },
  "oklch": {
    "l": 0.36562,
    "c": 0.14999,
    "h": 309.6
  },
  "luminance": 0.04165
}

Semantic roles & 50–950 ramp

primary

#561C78

secondary

#6AAC44

accent

#E5437F

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C050F

muted

#7D797E

Preview Lab

Preview with #561C78

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

Preview Lab → · Contrast checker → · Palette generator →