#8550CA#8550CA

#8550CA is a mid, vivid violet. Relative luminance 0.150; OKLCH L 55.1% C 0.183 H 300.5°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#8550CA
RGB	rgb(133, 80, 202)
HSL	hsl(266, 54%, 55%)
HSV	hsv(266, 60%, 79%)
CMYK	cmyk(34.2%, 60.4%, 0%, 20.8%)
CIE-LAB	lab(45.62, 46.88, -55.46)
CIE-LCH	lch(45.62, 72.62, 310.21°)
OKLab	oklab(55.13% 0.0928 -0.1573)
OKLCH	oklch(55.13% 0.183 300.5)
XYZ	xyz(23.1996, 14.9880, 57.5364)
Luminance	0.1499 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8550CA #95CA50

analogous

#5058CA #8550CA #C250CA

triadic

#8550CA #CA8550 #50CA85

tetradic

#8550CA #CA5058 #95CA50 #50CAC2

square

#8550CA #CA5058 #95CA50 #50CAC2

split-complementary

#8550CA #CAC250 #58CA50

monochromatic

#4A257A #6733A9 #8550CA #A67FD8 #C6AEE6

Accessibility & contrast

On white

5.25

#8550CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#8550CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8550CA

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8550CA	#FFFFFF	#000000	##FFFFFF
##8550CA	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CCE

Deuteranopia (green-blind)

#276BC7

Tritanopia (blue-blind)

#766A85

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #8550ca;
/* rgb */ color: rgb(133, 80, 202);
/* oklch */ color: oklch(55.1% 0.183 300.5);

Tailwind

colors: {
  custom: {
    50: '#ad83db',
    500: '#8550ca',
    950: '#000000',
  },
}

SCSS

$custom: #8550ca;
$custom-light: #ad83db;
$custom-dark: #000000;

JSON

{
  "hex": "#8550ca",
  "rgb": {
    "r": 133,
    "g": 80,
    "b": 202
  },
  "hsl": {
    "h": 266.066,
    "s": 53.509,
    "l": 55.294
  },
  "oklch": {
    "l": 0.55125,
    "c": 0.18265,
    "h": 300.5
  },
  "luminance": 0.14988
}

Semantic roles & 50–950 ramp

primary

#8550CA

secondary

#BED4A1

accent

#DD4B9D

background

#FBF8FD

surface

#F6EFFB

border

#D0CAD4

text

#110B15

muted

#807C83

Preview Lab

Preview with #8550CA

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

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