#8563C3#8563C3

#8563C3 is a mid, vivid violet. Relative luminance 0.178; OKLCH L 57.7% C 0.145 H 298.1°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#8563C3
RGB	rgb(133, 99, 195)
HSL	hsl(261, 44%, 58%)
HSV	hsv(261, 49%, 76%)
CMYK	cmyk(31.8%, 49.2%, 0%, 23.5%)
CIE-LAB	lab(49.31, 34.43, -45.51)
CIE-LCH	lch(49.31, 57.06, 307.11°)
OKLab	oklab(57.72% 0.0683 -0.1282)
OKLCH	oklch(57.72% 0.145 298.1)
XYZ	xyz(23.9826, 17.8501, 53.8011)
Luminance	0.1785 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8563C3 #A1C363

analogous

#6371C3 #8563C3 #B563C3

triadic

#8563C3 #C38563 #63C385

tetradic

#8563C3 #C36371 #A1C363 #63C3B5

square

#8563C3 #C36371 #A1C363 #63C3B5

split-complementary

#8563C3 #C3B563 #71C363

monochromatic

#4B307C #6541A8 #8563C3 #A88FD4 #CABBE5

Accessibility & contrast

On white

4.60

#8563C3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#8563C3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #8563C3

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8563C3	#FFFFFF	#000000	##FFFFFF
##8563C3	1.00	4.60	4.57	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4275C6

Deuteranopia (green-blind)

#4A74C1

Tritanopia (blue-blind)

#78758A

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #8563c3;
/* rgb */ color: rgb(133, 99, 195);
/* oklch */ color: oklch(57.7% 0.145 298.1);

Tailwind

colors: {
  custom: {
    50: '#ab90d5',
    500: '#8563c3',
    950: '#000000',
  },
}

SCSS

$custom: #8563c3;
$custom-light: #ab90d5;
$custom-dark: #000000;

JSON

{
  "hex": "#8563c3",
  "rgb": {
    "r": 133,
    "g": 99,
    "b": 195
  },
  "hsl": {
    "h": 261.25,
    "s": 44.444,
    "l": 57.647
  },
  "oklch": {
    "l": 0.57717,
    "c": 0.14525,
    "h": 298.1
  },
  "luminance": 0.1785
}

Semantic roles & 50–950 ramp

primary

#8563C3

secondary

#C7D4AE

accent

#D454A7

background

#FAF8FD

surface

#F4F0FA

border

#CECBD3

text

#100C14

muted

#7F7D83

Preview Lab

Preview with #8563C3

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

Preview Lab → · Contrast checker → · Palette generator →