#561C83#561C83

#561C83 is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.5% C 0.161 H 305.3°. Best body text is #FFFFFF at 11.11:1 contrast (WCAG AA passes).

Color values

HEX	#561C83
RGB	rgb(86, 28, 131)
HSL	hsl(274, 65%, 31%)
HSV	hsv(274, 79%, 51%)
CMYK	cmyk(34.4%, 78.6%, 0%, 48.6%)
CIE-LAB	lab(25.10, 45.11, -46.30)
CIE-LCH	lch(25.10, 64.64, 314.26°)
OKLab	oklab(37.47% 0.0933 -0.1318)
OKLCH	oklch(37.47% 0.161 305.3)
XYZ	xyz(8.3488, 4.4477, 21.8870)
Luminance	0.0445 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 4.05

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#561C83 #49831C

analogous

#221C83 #561C83 #831C7C

triadic

#561C83 #83561C #1C8356

tetradic

#561C83 #83221C #49831C #1C7C83

square

#561C83 #83221C #49831C #1C7C83

split-complementary

#561C83 #7C831C #1C8322

monochromatic

#14061E #351151 #561C83 #7727B5 #9643D7

Accessibility & contrast

On white

11.11

#561C83 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#561C83 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #561C83

11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##561C83	#FFFFFF	#000000	##FFFFFF
##561C83	1.00	11.11	1.89	11.11
#FFFFFF	11.11	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A86

Deuteranopia (green-blind)

#003C81

Tritanopia (blue-blind)

#4E364F

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #561c83;
/* rgb */ color: rgb(86, 28, 131);
/* oklch */ color: oklch(37.5% 0.161 305.3);

Tailwind

colors: {
  custom: {
    50: '#8a5fa8',
    500: '#561c83',
    950: '#000000',
  },
}

SCSS

$custom: #561c83;
$custom-light: #8a5fa8;
$custom-dark: #000000;

JSON

{
  "hex": "#561c83",
  "rgb": {
    "r": 86,
    "g": 28,
    "b": 131
  },
  "hsl": {
    "h": 273.786,
    "s": 64.78,
    "l": 31.176
  },
  "oklch": {
    "l": 0.37468,
    "c": 0.16146,
    "h": 305.3
  },
  "luminance": 0.04448
}

Semantic roles & 50–950 ramp

primary

#561C83

secondary

#76B645

accent

#E84089

background

#F8F5FA

surface

#F0EAF4

border

#CBC6CE

text

#0C0510

muted

#7D797F

Preview Lab

Preview with #561C83

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

Preview Lab → · Contrast checker → · Palette generator →