#A647C3#A647C3

#A647C3 is a mid, vivid purple. Relative luminance 0.166; OKLCH L 57.4% C 0.198 H 317.5°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#A647C3
RGB	rgb(166, 71, 195)
HSL	hsl(286, 51%, 52%)
HSV	hsv(286, 64%, 76%)
CMYK	cmyk(14.9%, 63.6%, 0%, 23.5%)
CIE-LAB	lab(47.69, 57.47, -47.85)
CIE-LCH	lch(47.69, 74.78, 320.22°)
OKLab	oklab(57.39% 0.146 -0.134)
OKLCH	oklch(57.39% 0.198 317.5)
XYZ	xyz(27.8280, 16.5547, 53.3487)
Luminance	0.1655 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A647C3 #64C347

analogous

#6847C3 #A647C3 #C347A2

triadic

#A647C3 #C3A647 #47C3A6

tetradic

#A647C3 #C36847 #64C347 #47A2C3

square

#A647C3 #C36847 #64C347 #47A2C3

split-complementary

#A647C3 #A2C347 #47C368

monochromatic

#5B236C #82329A #A647C3 #BC75D2 #D3A3E1

Accessibility & contrast

On white

4.87

#A647C3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#A647C3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A647C3

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A647C3	#FFFFFF	#000000	##FFFFFF
##A647C3	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D6BC7

Deuteranopia (green-blind)

#4B74C0

Tritanopia (blue-blind)

#A55D7F

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #a647c3;
/* rgb */ color: rgb(166, 71, 195);
/* oklch */ color: oklch(57.4% 0.198 317.5);

Tailwind

colors: {
  custom: {
    50: '#c480d6',
    500: '#a647c3',
    950: '#000000',
  },
}

SCSS

$custom: #a647c3;
$custom-light: #c480d6;
$custom-dark: #000000;

JSON

{
  "hex": "#a647c3",
  "rgb": {
    "r": 166,
    "g": 71,
    "b": 195
  },
  "hsl": {
    "h": 285.968,
    "s": 50.82,
    "l": 52.157
  },
  "oklch": {
    "l": 0.57388,
    "c": 0.19816,
    "h": 317.5
  },
  "luminance": 0.16554
}

Semantic roles & 50–950 ramp

primary

#A647C3

secondary

#A4CE98

accent

#DA4D6E

background

#FCF8FD

surface

#F8EFFA

border

#D1CAD3

text

#130B14

muted

#827C83

Preview Lab

Preview with #A647C3

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

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