#A656C8#A656C8

#A656C8 is a mid, vivid purple. Relative luminance 0.189; OKLCH L 59.6% C 0.181 H 314.7°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#A656C8
RGB	rgb(166, 86, 200)
HSL	hsl(282, 51%, 56%)
HSV	hsv(282, 57%, 78%)
CMYK	cmyk(17%, 57%, 0%, 21.6%)
CIE-LAB	lab(50.61, 51.33, -46.09)
CIE-LCH	lch(50.61, 68.99, 318.08°)
OKLab	oklab(59.6% 0.1275 -0.1289)
OKLCH	oklch(59.6% 0.181 314.7)
XYZ	xyz(29.4773, 18.9336, 56.7341)
Luminance	0.1893 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A656C8 #78C856

analogous

#6D56C8 #A656C8 #C856B1

triadic

#A656C8 #C8A656 #56C8A6

tetradic

#A656C8 #C86D56 #78C856 #56B1C8

square

#A656C8 #C86D56 #78C856 #56B1C8

split-complementary

#A656C8 #B1C856 #56C86D

monochromatic

#63287B #8737AA #A656C8 #BE84D7 #D7B2E6

Accessibility & contrast

On white

4.39

#A656C8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#A656C8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A656C8

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A656C8	#FFFFFF	#000000	##000000
##A656C8	1.00	4.39	4.79	4.79
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3774CC

Deuteranopia (green-blind)

#547BC5

Tritanopia (blue-blind)

#A36987

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #a656c8;
/* rgb */ color: rgb(166, 86, 200);
/* oklch */ color: oklch(59.6% 0.181 314.7);

Tailwind

colors: {
  custom: {
    50: '#c389d9',
    500: '#a656c8',
    950: '#000000',
  },
}

SCSS

$custom: #a656c8;
$custom-light: #c389d9;
$custom-dark: #000000;

JSON

{
  "hex": "#a656c8",
  "rgb": {
    "r": 166,
    "g": 86,
    "b": 200
  },
  "hsl": {
    "h": 282.105,
    "s": 50.893,
    "l": 56.078
  },
  "oklch": {
    "l": 0.59599,
    "c": 0.18132,
    "h": 314.7
  },
  "luminance": 0.18933
}

Semantic roles & 50–950 ramp

primary

#A656C8

secondary

#B3D4A5

accent

#DA4D77

background

#FCF8FD

surface

#F8F0FA

border

#D1CBD3

text

#130C15

muted

#827D83

Preview Lab

Preview with #A656C8

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

Preview Lab → · Contrast checker → · Palette generator →