#A555BD#A555BD

#A555BD is a mid, vivid purple. Relative luminance 0.182; OKLCH L 58.7% C 0.171 H 317.9°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#A555BD
RGB	rgb(165, 85, 189)
HSL	hsl(286, 44%, 54%)
HSV	hsv(286, 55%, 74%)
CMYK	cmyk(12.7%, 55%, 0%, 25.9%)
CIE-LAB	lab(49.70, 49.29, -41.19)
CIE-LCH	lch(49.70, 64.24, 320.11°)
OKLab	oklab(58.72% 0.1269 -0.1147)
OKLCH	oklch(58.72% 0.171 317.9)
XYZ	xyz(27.9496, 18.1715, 50.1694)
Luminance	0.1817 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A555BD #6DBD55

analogous

#7155BD #A555BD #BD55A1

triadic

#A555BD #BDA555 #55BDA5

tetradic

#A555BD #BD7155 #6DBD55 #55A1BD

square

#A555BD #BD7155 #6DBD55 #55A1BD

split-complementary

#A555BD #A1BD55 #55BD71

monochromatic

#5E2A6D #843C99 #A555BD #BC81CE #D4ADDF

Accessibility & contrast

On white

4.53

#A555BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#A555BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A555BD

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A555BD	#FFFFFF	#000000	##000000
##A555BD	1.00	4.53	4.63	4.63
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E71C0

Deuteranopia (green-blind)

#5979BA

Tritanopia (blue-blind)

#A56581

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #a555bd;
/* rgb */ color: rgb(165, 85, 189);
/* oklch */ color: oklch(58.7% 0.171 317.9);

Tailwind

colors: {
  custom: {
    50: '#c288d1',
    500: '#a555bd',
    950: '#000000',
  },
}

SCSS

$custom: #a555bd;
$custom-light: #c288d1;
$custom-dark: #000000;

JSON

{
  "hex": "#a555bd",
  "rgb": {
    "r": 165,
    "g": 85,
    "b": 189
  },
  "hsl": {
    "h": 286.154,
    "s": 44.068,
    "l": 53.725
  },
  "oklch": {
    "l": 0.58716,
    "c": 0.17103,
    "h": 317.9
  },
  "luminance": 0.1817
}

Semantic roles & 50–950 ramp

primary

#A555BD

secondary

#ABCDA1

accent

#D45471

background

#FCF8FC

surface

#F8F0F9

border

#D1CBD2

text

#130C14

muted

#827D82

Preview Lab

Preview with #A555BD

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

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