#561B82#561B82

#561B82 is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.3% C 0.162 H 305.8°. Best body text is #FFFFFF at 11.20:1 contrast (WCAG AA passes).

Color values

HEX	#561B82
RGB	rgb(86, 27, 130)
HSL	hsl(274, 66%, 31%)
HSV	hsv(274, 79%, 51%)
CMYK	cmyk(33.8%, 79.2%, 0%, 49%)
CIE-LAB	lab(24.87, 45.28, -46.04)
CIE-LCH	lch(24.87, 64.58, 314.53°)
OKLab	oklab(37.28% 0.0944 -0.131)
OKLCH	oklch(37.28% 0.162 305.8)
XYZ	xyz(8.2581, 4.3741, 21.5240)
Luminance	0.0437 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.94

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#561B82 #47821B

analogous

#221B82 #561B82 #821B7A

triadic

#561B82 #82561B #1B8256

tetradic

#561B82 #82221B #47821B #1B7A82

square

#561B82 #82221B #47821B #1B7A82

split-complementary

#561B82 #7A821B #1B8222

monochromatic

#13061D #34104F #561B82 #7826B5 #9740D7

Accessibility & contrast

On white

11.20

#561B82 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#561B82 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #561B82

11.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##561B82	#FFFFFF	#000000	##FFFFFF
##561B82	1.00	11.20	1.87	11.20
#FFFFFF	11.20	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003985

Deuteranopia (green-blind)

#003B80

Tritanopia (blue-blind)

#4E354E

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #561b82;
/* rgb */ color: rgb(86, 27, 130);
/* oklch */ color: oklch(37.3% 0.162 305.8);

Tailwind

colors: {
  custom: {
    50: '#8a5fa7',
    500: '#561b82',
    950: '#000000',
  },
}

SCSS

$custom: #561b82;
$custom-light: #8a5fa7;
$custom-dark: #000000;

JSON

{
  "hex": "#561b82",
  "rgb": {
    "r": 86,
    "g": 27,
    "b": 130
  },
  "hsl": {
    "h": 274.369,
    "s": 65.605,
    "l": 30.784
  },
  "oklch": {
    "l": 0.37281,
    "c": 0.16151,
    "h": 305.8
  },
  "luminance": 0.04374
}

Semantic roles & 50–950 ramp

primary

#561B82

secondary

#74B643

accent

#E93F88

background

#F8F5FA

surface

#F0EAF4

border

#CBC6CE

text

#0C050F

muted

#7D797F

Preview Lab

Preview with #561B82

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

Preview Lab → · Contrast checker → · Palette generator →