#561B87#561B87

#561B87 is a dark, vivid violet. Relative luminance 0.045; OKLCH L 37.7% C 0.167 H 304.0°. Best body text is #FFFFFF at 11.04:1 contrast (WCAG AA passes).

Color values

HEX	#561B87
RGB	rgb(86, 27, 135)
HSL	hsl(273, 67%, 32%)
HSV	hsv(273, 80%, 53%)
CMYK	cmyk(36.3%, 80%, 0%, 47.1%)
CIE-LAB	lab(25.30, 46.49, -48.49)
CIE-LCH	lch(25.30, 67.17, 313.79°)
OKLab	oklab(37.71% 0.0931 -0.1382)
OKLCH	oklch(37.71% 0.167 304)
XYZ	xyz(8.6018, 4.5116, 23.3346)
Luminance	0.0451 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.83

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#561B87 #4C871B

analogous

#201B87 #561B87 #871B82

triadic

#561B87 #87561B #1B8756

tetradic

#561B87 #87201B #4C871B #1B8287

square

#561B87 #87201B #4C871B #1B8287

split-complementary

#561B87 #82871B #1B8720

monochromatic

#150721 #361154 #561B87 #7625BA #9543D9

Accessibility & contrast

On white

11.04

#561B87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#561B87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #561B87

11.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##561B87	#FFFFFF	#000000	##FFFFFF
##561B87	1.00	11.04	1.90	11.04
#FFFFFF	11.04	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B8A

Deuteranopia (green-blind)

#003C85

Tritanopia (blue-blind)

#4C3751

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #561b87;
/* rgb */ color: rgb(86, 27, 135);
/* oklch */ color: oklch(37.7% 0.167 304.0);

Tailwind

colors: {
  custom: {
    50: '#8b5fab',
    500: '#561b87',
    950: '#000000',
  },
}

SCSS

$custom: #561b87;
$custom-light: #8b5fab;
$custom-dark: #000000;

JSON

{
  "hex": "#561b87",
  "rgb": {
    "r": 86,
    "g": 27,
    "b": 135
  },
  "hsl": {
    "h": 272.778,
    "s": 66.667,
    "l": 31.765
  },
  "oklch": {
    "l": 0.3771,
    "c": 0.16668,
    "h": 304
  },
  "luminance": 0.04512
}

Semantic roles & 50–950 ramp

primary

#561B87

secondary

#79BA44

accent

#EA3E8C

background

#F8F5FA

surface

#F0EAF4

border

#CBC6CE

text

#0C0510

muted

#7D797F

Preview Lab

Preview with #561B87

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

Preview Lab → · Contrast checker → · Palette generator →