#A647C6#A647C6

#A647C6 is a mid, highly saturated purple. Relative luminance 0.167; OKLCH L 57.6% C 0.201 H 316.6°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#A647C6
RGB	rgb(166, 71, 198)
HSL	hsl(285, 53%, 53%)
HSV	hsv(285, 64%, 78%)
CMYK	cmyk(16.2%, 64.1%, 0%, 22.4%)
CIE-LAB	lab(47.87, 58.07, -49.31)
CIE-LCH	lch(47.87, 76.18, 319.66°)
OKLab	oklab(57.57% 0.1459 -0.1383)
OKLCH	oklch(57.57% 0.201 316.6)
XYZ	xyz(28.1706, 16.6918, 55.1530)
Luminance	0.1669 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A647C6 #67C647

analogous

#6647C6 #A647C6 #C647A6

triadic

#A647C6 #C6A647 #47C6A6

tetradic

#A647C6 #C66647 #67C647 #47A6C6

square

#A647C6 #C66647 #67C647 #47A6C6

split-complementary

#A647C6 #A6C647 #47C666

monochromatic

#5C2370 #83319F #A647C6 #BD76D4 #D3A4E3

Accessibility & contrast

On white

4.84

#A647C6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#A647C6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A647C6

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A647C6	#FFFFFF	#000000	##FFFFFF
##A647C6	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#176CCA

Deuteranopia (green-blind)

#4874C3

Tritanopia (blue-blind)

#A45E80

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #a647c6;
/* rgb */ color: rgb(166, 71, 198);
/* oklch */ color: oklch(57.6% 0.201 316.6);

Tailwind

colors: {
  custom: {
    50: '#c480d8',
    500: '#a647c6',
    950: '#000000',
  },
}

SCSS

$custom: #a647c6;
$custom-light: #c480d8;
$custom-dark: #000000;

JSON

{
  "hex": "#a647c6",
  "rgb": {
    "r": 166,
    "g": 71,
    "b": 198
  },
  "hsl": {
    "h": 284.882,
    "s": 52.697,
    "l": 52.745
  },
  "oklch": {
    "l": 0.57571,
    "c": 0.20103,
    "h": 316.6
  },
  "luminance": 0.16691
}

Semantic roles & 50–950 ramp

primary

#A647C6

secondary

#A7D099

accent

#DC4C70

background

#FCF8FD

surface

#F8EFFA

border

#D1CAD3

text

#130B14

muted

#827C83

Preview Lab

Preview with #A647C6

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

Preview Lab → · Contrast checker → · Palette generator →