#561B8C#561B8C

#561B8C is a dark, vivid violet. Relative luminance 0.047; OKLCH L 38.1% C 0.172 H 302.3°. Best body text is #FFFFFF at 10.87:1 contrast (WCAG AA passes).

Color values

HEX	#561B8C
RGB	rgb(86, 27, 140)
HSL	hsl(271, 68%, 33%)
HSV	hsv(271, 81%, 55%)
CMYK	cmyk(38.6%, 80.7%, 0%, 45.1%)
CIE-LAB	lab(25.73, 47.70, -50.90)
CIE-LCH	lch(25.73, 69.76, 313.15°)
OKLab	oklab(38.15% 0.0917 -0.1453)
OKLCH	oklch(38.15% 0.172 302.3)
XYZ	xyz(8.9622, 4.6557, 25.2323)
Luminance	0.0466 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#561B8C #518C1B

analogous

#1D1B8C #561B8C #8C1B8A

triadic

#561B8C #8C561B #1B8C56

tetradic

#561B8C #8C1D1B #518C1B #1B8A8C

square

#561B8C #8C1D1B #518C1B #1B8A8C

split-complementary

#561B8C #8A8C1B #1B8C1D

monochromatic

#170725 #361159 #561B8C #7625BF #9446DB

Accessibility & contrast

On white

10.87

#561B8C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#561B8C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #561B8C

10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##561B8C	#FFFFFF	#000000	##FFFFFF
##561B8C	1.00	10.87	1.93	10.87
#FFFFFF	10.87	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C8F

Deuteranopia (green-blind)

#003C8A

Tritanopia (blue-blind)

#4A3A54

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #561b8c;
/* rgb */ color: rgb(86, 27, 140);
/* oklch */ color: oklch(38.1% 0.172 302.3);

Tailwind

colors: {
  custom: {
    50: '#8b5faf',
    500: '#561b8c',
    950: '#000000',
  },
}

SCSS

$custom: #561b8c;
$custom-light: #8b5faf;
$custom-dark: #000000;

JSON

{
  "hex": "#561b8c",
  "rgb": {
    "r": 86,
    "g": 27,
    "b": 140
  },
  "hsl": {
    "h": 271.327,
    "s": 67.665,
    "l": 32.745
  },
  "oklch": {
    "l": 0.38149,
    "c": 0.17184,
    "h": 302.3
  },
  "luminance": 0.04656
}

Semantic roles & 50–950 ramp

primary

#561B8C

secondary

#7FBD46

accent

#EB3D90

background

#F8F5FA

surface

#F0EAF4

border

#CBC6CE

text

#0D0510

muted

#7D797F

Preview Lab

Preview with #561B8C

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

Preview Lab → · Contrast checker → · Palette generator →