#A554C0#A554C0

#A554C0 is a mid, vivid purple. Relative luminance 0.181; OKLCH L 58.7% C 0.176 H 317.0°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#A554C0
RGB	rgb(165, 84, 192)
HSL	hsl(285, 46%, 54%)
HSV	hsv(285, 56%, 75%)
CMYK	cmyk(14.1%, 56.3%, 0%, 24.7%)
CIE-LAB	lab(49.67, 50.41, -42.98)
CIE-LCH	lch(49.67, 66.24, 319.55°)
OKLab	oklab(58.75% 0.1284 -0.1199)
OKLCH	oklch(58.75% 0.176 317)
XYZ	xyz(28.2004, 18.1468, 51.8761)
Luminance	0.1815 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A554C0 #6FC054

analogous

#6F54C0 #A554C0 #C054A5

triadic

#A554C0 #C0A554 #54C0A5

tetradic

#A554C0 #C06F54 #6FC054 #54A5C0

square

#A554C0 #C06F54 #6FC054 #54A5C0

split-complementary

#A554C0 #A5C054 #54C06F

monochromatic

#5F2970 #843A9D #A554C0 #BD81D0 #D4ADE1

Accessibility & contrast

On white

4.54

#A554C0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#A554C0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A554C0

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A554C0	#FFFFFF	#000000	##000000
##A554C0	1.00	4.54	4.63	4.63
#FFFFFF	4.54	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)

#3A71C3

Deuteranopia (green-blind)

#5779BD

Tritanopia (blue-blind)

#A46582

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #a554c0;
/* rgb */ color: rgb(165, 84, 192);
/* oklch */ color: oklch(58.7% 0.176 317.0);

Tailwind

colors: {
  custom: {
    50: '#c288d3',
    500: '#a554c0',
    950: '#000000',
  },
}

SCSS

$custom: #a554c0;
$custom-light: #c288d3;
$custom-dark: #000000;

JSON

{
  "hex": "#a554c0",
  "rgb": {
    "r": 165,
    "g": 84,
    "b": 192
  },
  "hsl": {
    "h": 285,
    "s": 46.154,
    "l": 54.118
  },
  "oklch": {
    "l": 0.58746,
    "c": 0.17567,
    "h": 317
  },
  "luminance": 0.18146
}

Semantic roles & 50–950 ramp

primary

#A554C0

secondary

#ACCFA1

accent

#D65273

background

#FCF8FD

surface

#F8F0FA

border

#D1CBD3

text

#130C14

muted

#827D83

Preview Lab

Preview with #A554C0

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

Preview Lab → · Contrast checker → · Palette generator →