#A647D1#A647D1

#A647D1 is a mid, highly saturated purple. Relative luminance 0.172; OKLCH L 58.3% C 0.212 H 313.4°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#A647D1
RGB	rgb(166, 71, 209)
HSL	hsl(281, 60%, 55%)
HSV	hsv(281, 66%, 82%)
CMYK	cmyk(20.6%, 66%, 0%, 18%)
CIE-LAB	lab(48.53, 60.32, -54.58)
CIE-LCH	lch(48.53, 81.34, 317.86°)
OKLab	oklab(58.26% 0.1455 -0.1537)
OKLCH	oklch(58.26% 0.212 313.4)
XYZ	xyz(29.4858, 17.2178, 62.0794)
Luminance	0.1722 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A647D1 #72D147

analogous

#6147D1 #A647D1 #D147B7

triadic

#A647D1 #D1A647 #47D1A6

tetradic

#A647D1 #D16147 #72D147 #47B7D1

square

#A647D1 #D16147 #72D147 #47B7D1

split-complementary

#A647D1 #B7D147 #47D161

monochromatic

#61207E #862CAF #A647D1 #BE78DD #D5A9E9

Accessibility & contrast

On white

4.73

#A647D1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#A647D1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A647D1

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A647D1	#FFFFFF	#000000	##FFFFFF
##A647D1	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ED5

Deuteranopia (green-blind)

#3F75CE

Tritanopia (blue-blind)

#A26286

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #a647d1;
/* rgb */ color: rgb(166, 71, 209);
/* oklch */ color: oklch(58.3% 0.212 313.4);

Tailwind

colors: {
  custom: {
    50: '#c481e0',
    500: '#a647d1',
    950: '#000000',
  },
}

SCSS

$custom: #a647d1;
$custom-light: #c481e0;
$custom-dark: #000000;

JSON

{
  "hex": "#a647d1",
  "rgb": {
    "r": 166,
    "g": 71,
    "b": 209
  },
  "hsl": {
    "h": 281.304,
    "s": 60,
    "l": 54.902
  },
  "oklch": {
    "l": 0.58262,
    "c": 0.21163,
    "h": 313.4
  },
  "luminance": 0.17217
}

Semantic roles & 50–950 ramp

primary

#A647D1

secondary

#AFD79D

accent

#E34576

background

#FCF8FD

surface

#F8EFFB

border

#D1CAD4

text

#130B15

muted

#827C83

Preview Lab

Preview with #A647D1

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

Preview Lab → · Contrast checker → · Palette generator →