#561C77#561C77

#561C77 is a dark, vivid violet. Relative luminance 0.041; OKLCH L 36.5% C 0.149 H 310.0°. Best body text is #FFFFFF at 11.49:1 contrast (WCAG AA passes).

Color values

HEX	#561C77
RGB	rgb(86, 28, 119)
HSL	hsl(278, 62%, 29%)
HSV	hsv(278, 76%, 47%)
CMYK	cmyk(27.7%, 76.5%, 0%, 53.3%)
CIE-LAB	lab(24.13, 42.26, -40.26)
CIE-LCH	lch(24.13, 58.37, 316.38°)
OKLab	oklab(36.48% 0.0958 -0.1141)
OKLCH	oklch(36.48% 0.149 310)
XYZ	xyz(7.5821, 4.1410, 17.8491)
Luminance	0.0414 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#561C77 #3D771C

analogous

#291C77 #561C77 #771C6B

triadic

#561C77 #77561C #1C7756

tetradic

#561C77 #77291C #3D771C #1C6B77

square

#561C77 #77291C #3D771C #1C6B77

split-complementary

#561C77 #6B771C #1C7729

monochromatic

#120619 #321045 #561C77 #7A28A9 #9B3CD1

Accessibility & contrast

On white

11.49

#561C77 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#561C77 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #561C77

11.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##561C77	#FFFFFF	#000000	##FFFFFF
##561C77	1.00	11.49	1.83	11.49
#FFFFFF	11.49	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00377A

Deuteranopia (green-blind)

#073A75

Tritanopia (blue-blind)

#513148

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #561c77;
/* rgb */ color: rgb(86, 28, 119);
/* oklch */ color: oklch(36.5% 0.149 310.0);

Tailwind

colors: {
  custom: {
    50: '#895e9f',
    500: '#561c77',
    950: '#000000',
  },
}

SCSS

$custom: #561c77;
$custom-light: #895e9f;
$custom-dark: #000000;

JSON

{
  "hex": "#561c77",
  "rgb": {
    "r": 86,
    "g": 28,
    "b": 119
  },
  "hsl": {
    "h": 278.242,
    "s": 61.905,
    "l": 28.824
  },
  "oklch": {
    "l": 0.36482,
    "c": 0.14895,
    "h": 310
  },
  "luminance": 0.04141
}

Semantic roles & 50–950 ramp

primary

#561C77

secondary

#69AB44

accent

#E5437E

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C050E

muted

#7D797E

Preview Lab

Preview with #561C77

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

Preview Lab → · Contrast checker → · Palette generator →