#561B71#561B71

#561B71 is a dark, vivid purple. Relative luminance 0.040; OKLCH L 35.9% C 0.144 H 312.8°. Best body text is #FFFFFF at 11.73:1 contrast (WCAG AA passes).

Color values

HEX	#561B71
RGB	rgb(86, 27, 113)
HSL	hsl(281, 61%, 27%)
HSV	hsv(281, 76%, 44%)
CMYK	cmyk(23.9%, 76.1%, 0%, 55.7%)
CIE-LAB	lab(23.52, 41.31, -37.41)
CIE-LCH	lch(23.52, 55.73, 317.84°)
OKLab	oklab(35.9% 0.0978 -0.1057)
OKLCH	oklch(35.9% 0.144 312.8)
XYZ	xyz(7.2098, 3.9548, 16.0031)
Luminance	0.0396 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#561B71 #36711B

analogous

#2B1B71 #561B71 #711B61

triadic

#561B71 #71561B #1B7156

tetradic

#561B71 #712B1B #36711B #1B6171

square

#561B71 #712B1B #36711B #1B6171

split-complementary

#561B71 #61711B #1B712B

monochromatic

#130619 #300F40 #561B71 #7C27A2 #9F37CF

Accessibility & contrast

On white

11.73

#561B71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#561B71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #561B71

11.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##561B71	#FFFFFF	#000000	##FFFFFF
##561B71	1.00	11.73	1.79	11.73
#FFFFFF	11.73	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003573

Deuteranopia (green-blind)

#12396F

Tritanopia (blue-blind)

#532E44

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #561b71;
/* rgb */ color: rgb(86, 27, 113);
/* oklch */ color: oklch(35.9% 0.144 312.8);

Tailwind

colors: {
  custom: {
    50: '#895e9a',
    500: '#561b71',
    950: '#000000',
  },
}

SCSS

$custom: #561b71;
$custom-light: #895e9a;
$custom-dark: #000000;

JSON

{
  "hex": "#561b71",
  "rgb": {
    "r": 86,
    "g": 27,
    "b": 113
  },
  "hsl": {
    "h": 281.163,
    "s": 61.429,
    "l": 27.451
  },
  "oklch": {
    "l": 0.35904,
    "c": 0.14399,
    "h": 312.8
  },
  "luminance": 0.03955
}

Semantic roles & 50–950 ramp

primary

#561B71

secondary

#61A642

accent

#E54376

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C050E

muted

#7D797E

Preview Lab

Preview with #561B71

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

Preview Lab → · Contrast checker → · Palette generator →