#A647A5#A647A5

#A647A5 is a mid, vivid purple. Relative luminance 0.153; OKLCH L 55.7% C 0.170 H 328.0°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#A647A5
RGB	rgb(166, 71, 165)
HSL	hsl(301, 40%, 46%)
HSV	hsv(301, 57%, 65%)
CMYK	cmyk(0%, 57.2%, 0.6%, 34.9%)
CIE-LAB	lab(46.09, 51.77, -32.83)
CIE-LCH	lch(46.09, 61.30, 327.62°)
OKLab	oklab(55.7% 0.1445 -0.0904)
OKLCH	oklch(55.7% 0.17 328)
XYZ	xyz(24.7703, 15.3316, 37.2446)
Luminance	0.1533 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A647A5 #47A648

analogous

#7847A6 #A647A5 #A64776

triadic

#A647A5 #A5A647 #47A5A6

tetradic

#A647A5 #A67847 #47A648 #4776A6

square

#A647A5 #A67847 #47A648 #4776A6

split-complementary

#A647A5 #76A647 #47A678

monochromatic

#502250 #7B357A #A647A5 #C06BBF #D296D1

Accessibility & contrast

On white

5.16

#A647A5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#A647A5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A647A5

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A647A5	#FFFFFF	#000000	##FFFFFF
##A647A5	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D65A8

Deuteranopia (green-blind)

#5D72A2

Tritanopia (blue-blind)

#AB526F

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #a647a5;
/* rgb */ color: rgb(166, 71, 165);
/* oklch */ color: oklch(55.7% 0.170 328.0);

Tailwind

colors: {
  custom: {
    50: '#c380c0',
    500: '#a647a5',
    950: '#000000',
  },
}

SCSS

$custom: #a647a5;
$custom-light: #c380c0;
$custom-dark: #000000;

JSON

{
  "hex": "#a647a5",
  "rgb": {
    "r": 166,
    "g": 71,
    "b": 165
  },
  "hsl": {
    "h": 300.632,
    "s": 40.084,
    "l": 46.471
  },
  "oklch": {
    "l": 0.55696,
    "c": 0.17038,
    "h": 328
  },
  "luminance": 0.1533
}

Semantic roles & 50–950 ramp

primary

#A647A5

secondary

#8BBE8C

accent

#D05958

background

#FCF8FB

surface

#F8EFF7

border

#D1CAD0

text

#130A12

muted

#827C81

Preview Lab

Preview with #A647A5

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

Preview Lab → · Contrast checker → · Palette generator →