#A654BC#A654BC

#A654BC is a mid, vivid purple. Relative luminance 0.181; OKLCH L 58.6% C 0.172 H 318.7°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#A654BC
RGB	rgb(166, 84, 188)
HSL	hsl(287, 44%, 53%)
HSV	hsv(287, 55%, 74%)
CMYK	cmyk(11.7%, 55.3%, 0%, 26.3%)
CIE-LAB	lab(49.59, 49.86, -40.78)
CIE-LCH	lch(49.59, 64.41, 320.72°)
OKLab	oklab(58.65% 0.1293 -0.1135)
OKLCH	oklch(58.65% 0.172 318.7)
XYZ	xyz(27.9721, 18.0796, 49.5835)
Luminance	0.1808 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A654BC #6ABC54

analogous

#7254BC #A654BC #BC549E

triadic

#A654BC #BCA654 #54BCA6

tetradic

#A654BC #BC7254 #6ABC54 #549EBC

square

#A654BC #BC7254 #6ABC54 #549EBC

split-complementary

#A654BC #9EBC54 #54BC72

monochromatic

#5E2A6B #843B97 #A654BC #BD80CD #D4ACDE

Accessibility & contrast

On white

4.55

#A654BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#A654BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A654BC

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A654BC	#FFFFFF	#000000	##000000
##A654BC	1.00	4.55	4.62	4.62
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E70BF

Deuteranopia (green-blind)

#5A79B9

Tritanopia (blue-blind)

#A66480

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #a654bc;
/* rgb */ color: rgb(166, 84, 188);
/* oklch */ color: oklch(58.6% 0.172 318.7);

Tailwind

colors: {
  custom: {
    50: '#c388d0',
    500: '#a654bc',
    950: '#000000',
  },
}

SCSS

$custom: #a654bc;
$custom-light: #c388d0;
$custom-dark: #000000;

JSON

{
  "hex": "#a654bc",
  "rgb": {
    "r": 166,
    "g": 84,
    "b": 188
  },
  "hsl": {
    "h": 287.308,
    "s": 43.697,
    "l": 53.333
  },
  "oklch": {
    "l": 0.58646,
    "c": 0.17205,
    "h": 318.7
  },
  "luminance": 0.18078
}

Semantic roles & 50–950 ramp

primary

#A654BC

secondary

#A9CCA0

accent

#D3546F

background

#FCF8FC

surface

#F8F0F9

border

#D1CBD2

text

#130C14

muted

#827D82

Preview Lab

Preview with #A654BC

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

Preview Lab → · Contrast checker → · Palette generator →