#561C81#561C81

#561C81 is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.3% C 0.159 H 306.0°. Best body text is #FFFFFF at 11.18:1 contrast (WCAG AA passes).

Color values

HEX	#561C81
RGB	rgb(86, 28, 129)
HSL	hsl(274, 64%, 31%)
HSV	hsv(274, 78%, 51%)
CMYK	cmyk(33.3%, 78.3%, 0%, 49.4%)
CIE-LAB	lab(24.93, 44.63, -45.31)
CIE-LCH	lch(24.93, 63.60, 314.57°)
OKLab	oklab(37.3% 0.0937 -0.1289)
OKLCH	oklch(37.3% 0.159 306)
XYZ	xyz(8.2146, 4.3940, 21.1800)
Luminance	0.0439 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 4.13

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#561C81 #47811C

analogous

#231C81 #561C81 #811C79

triadic

#561C81 #81561C #1C8156

tetradic

#561C81 #81231C #47811C #1C7981

square

#561C81 #81231C #47811C #1C7981

split-complementary

#561C81 #79811C #1C8123

monochromatic

#13061C #34114F #561C81 #7827B3 #9742D6

Accessibility & contrast

On white

11.18

#561C81 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#561C81 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #561C81

11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##561C81	#FFFFFF	#000000	##FFFFFF
##561C81	1.00	11.18	1.88	11.18
#FFFFFF	11.18	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003984

Deuteranopia (green-blind)

#003B7F

Tritanopia (blue-blind)

#4E354D

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #561c81;
/* rgb */ color: rgb(86, 28, 129);
/* oklch */ color: oklch(37.3% 0.159 306.0);

Tailwind

colors: {
  custom: {
    50: '#8a5fa6',
    500: '#561c81',
    950: '#000000',
  },
}

SCSS

$custom: #561c81;
$custom-light: #8a5fa6;
$custom-dark: #000000;

JSON

{
  "hex": "#561c81",
  "rgb": {
    "r": 86,
    "g": 28,
    "b": 129
  },
  "hsl": {
    "h": 274.455,
    "s": 64.331,
    "l": 30.784
  },
  "oklch": {
    "l": 0.37299,
    "c": 0.15937,
    "h": 306
  },
  "luminance": 0.04394
}

Semantic roles & 50–950 ramp

primary

#561C81

secondary

#74B444

accent

#E74088

background

#F8F5FA

surface

#F0EAF4

border

#CBC6CE

text

#0C050F

muted

#7D797F

Preview Lab

Preview with #561C81

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

Preview Lab → · Contrast checker → · Palette generator →