#8550BB#8550BB

#8550BB is a mid, vivid violet. Relative luminance 0.143; OKLCH L 54.1% C 0.165 H 304.3°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#8550BB
RGB	rgb(133, 80, 187)
HSL	hsl(270, 44%, 52%)
HSV	hsv(270, 57%, 73%)
CMYK	cmyk(28.9%, 57.2%, 0%, 26.7%)
CIE-LAB	lab(44.68, 43.16, -48.27)
CIE-LCH	lch(44.68, 64.75, 311.80°)
OKLab	oklab(54.14% 0.0929 -0.1362)
OKLCH	oklch(54.14% 0.165 304.3)
XYZ	xyz(21.5092, 14.3118, 48.6334)
Luminance	0.1431 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8550BB #86BB50

analogous

#5050BB #8550BB #BB50BB

triadic

#8550BB #BB8550 #50BB85

tetradic

#8550BB #BB5050 #86BB50 #50BBBB

square

#8550BB #BB5050 #86BB50 #50BBBB

split-complementary

#8550BB #BBBB50 #50BB50

monochromatic

#482868 #663A94 #8550BB #A47CCC #C2A8DD

Accessibility & contrast

On white

5.44

#8550BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#8550BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8550BB

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8550BB	#FFFFFF	#000000	##FFFFFF
##8550BB	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2568BF

Deuteranopia (green-blind)

#3A6AB8

Tritanopia (blue-blind)

#7B657E

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #8550bb;
/* rgb */ color: rgb(133, 80, 187);
/* oklch */ color: oklch(54.1% 0.165 304.3);

Tailwind

colors: {
  custom: {
    50: '#ac83d0',
    500: '#8550bb',
    950: '#000000',
  },
}

SCSS

$custom: #8550bb;
$custom-light: #ac83d0;
$custom-dark: #000000;

JSON

{
  "hex": "#8550bb",
  "rgb": {
    "r": 133,
    "g": 80,
    "b": 187
  },
  "hsl": {
    "h": 269.72,
    "s": 44.033,
    "l": 52.353
  },
  "oklch": {
    "l": 0.54135,
    "c": 0.16491,
    "h": 304.3
  },
  "luminance": 0.14312
}

Semantic roles & 50–950 ramp

primary

#8550BB

secondary

#B4CB9C

accent

#D45494

background

#FAF8FC

surface

#F4EFF9

border

#CECAD2

text

#100B14

muted

#7F7C82

Preview Lab

Preview with #8550BB

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

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