#A647BF#A647BF

#A647BF is a mid, vivid purple. Relative luminance 0.164; OKLCH L 57.1% C 0.194 H 318.7°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#A647BF
RGB	rgb(166, 71, 191)
HSL	hsl(288, 48%, 51%)
HSV	hsv(288, 63%, 75%)
CMYK	cmyk(13.1%, 62.8%, 0%, 25.1%)
CIE-LAB	lab(47.46, 56.67, -45.90)
CIE-LCH	lch(47.46, 72.93, 321.00°)
OKLab	oklab(57.15% 0.146 -0.1283)
OKLCH	oklch(57.15% 0.194 318.7)
XYZ	xyz(27.3818, 16.3762, 50.9987)
Luminance	0.1638 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A647BF #60BF47

analogous

#6A47BF #A647BF #BF479C

triadic

#A647BF #BFA647 #47BFA6

tetradic

#A647BF #BF6A47 #60BF47 #479CBF

square

#A647BF #BF6A47 #60BF47 #479CBF

split-complementary

#A647BF #9CBF47 #47BF6A

monochromatic

#5A2468 #813495 #A647BF #BC74CF #D2A2DF

Accessibility & contrast

On white

4.91

#A647BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#A647BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A647BF

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A647BF	#FFFFFF	#000000	##FFFFFF
##A647BF	1.00	4.91	4.27	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#246AC3

Deuteranopia (green-blind)

#4E74BC

Tritanopia (blue-blind)

#A65B7D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #a647bf;
/* rgb */ color: rgb(166, 71, 191);
/* oklch */ color: oklch(57.1% 0.194 318.7);

Tailwind

colors: {
  custom: {
    50: '#c380d3',
    500: '#a647bf',
    950: '#000000',
  },
}

SCSS

$custom: #a647bf;
$custom-light: #c380d3;
$custom-dark: #000000;

JSON

{
  "hex": "#a647bf",
  "rgb": {
    "r": 166,
    "g": 71,
    "b": 191
  },
  "hsl": {
    "h": 287.5,
    "s": 48.387,
    "l": 51.373
  },
  "oklch": {
    "l": 0.57147,
    "c": 0.19434,
    "h": 318.7
  },
  "luminance": 0.16375
}

Semantic roles & 50–950 ramp

primary

#A647BF

secondary

#A1CB96

accent

#D8506C

background

#FCF8FD

surface

#F8EFFA

border

#D1CAD3

text

#130B14

muted

#827C83

Preview Lab

Preview with #A647BF

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

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