#561B9E#561B9E

#561B9E is a dark, vivid violet. Relative luminance 0.052; OKLCH L 39.8% C 0.190 H 296.8°. Best body text is #FFFFFF at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#561B9E
RGB	rgb(86, 27, 158)
HSL	hsl(267, 71%, 36%)
HSV	hsv(267, 83%, 62%)
CMYK	cmyk(45.6%, 82.9%, 0%, 38%)
CIE-LAB	lab(27.38, 52.15, -59.28)
CIE-LCH	lch(27.38, 78.95, 311.34°)
OKLab	oklab(39.8% 0.086 -0.1699)
OKLCH	oklch(39.8% 0.19 296.8)
XYZ	xyz(10.3996, 5.2307, 32.8028)
Luminance	0.0523 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#561B9E #639E1B

analogous

#1B229E #561B9E #981B9E

triadic

#561B9E #9E561B #1B9E56

tetradic

#561B9E #9E1B22 #639E1B #1B9E98

square

#561B9E #9E1B22 #639E1B #1B9E98

split-complementary

#561B9E #9E981B #229E1B

monochromatic

#1D0935 #3A126A #561B9E #7224D2 #9352E1

Accessibility & contrast

On white

10.26

#561B9E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#561B9E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #561B9E

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##561B9E	#FFFFFF	#000000	##FFFFFF
##561B9E	1.00	10.26	2.05	10.26
#FFFFFF	10.26	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0041A1

Deuteranopia (green-blind)

#003F9C

Tritanopia (blue-blind)

#42415E

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #561b9e;
/* rgb */ color: rgb(86, 27, 158);
/* oklch */ color: oklch(39.8% 0.190 296.8);

Tailwind

colors: {
  custom: {
    50: '#8d60bc',
    500: '#561b9e',
    950: '#000000',
  },
}

SCSS

$custom: #561b9e;
$custom-light: #8d60bc;
$custom-dark: #000000;

JSON

{
  "hex": "#561b9e",
  "rgb": {
    "r": 86,
    "g": 27,
    "b": 158
  },
  "hsl": {
    "h": 267.023,
    "s": 70.811,
    "l": 36.275
  },
  "oklch": {
    "l": 0.39802,
    "c": 0.19041,
    "h": 296.8
  },
  "luminance": 0.05231
}

Semantic roles & 50–950 ramp

primary

#561B9E

secondary

#90C451

accent

#EE3A9D

background

#F9F5FB

surface

#F1EAF6

border

#CBC6D0

text

#0D0512

muted

#7E7981

Preview Lab

Preview with #561B9E

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

Preview Lab → · Contrast checker → · Palette generator →