#A647B2#A647B2

#A647B2 is a mid, vivid purple. Relative luminance 0.158; OKLCH L 56.4% C 0.182 H 323.0°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#A647B2
RGB	rgb(166, 71, 178)
HSL	hsl(293, 43%, 49%)
HSV	hsv(293, 60%, 70%)
CMYK	cmyk(6.7%, 60.1%, 0%, 30.2%)
CIE-LAB	lab(46.75, 54.16, -39.45)
CIE-LCH	lch(46.75, 67.00, 323.93°)
OKLab	oklab(56.4% 0.1456 -0.1095)
OKLCH	oklch(56.4% 0.182 323)
XYZ	xyz(26.0142, 15.8292, 43.7959)
Luminance	0.1583 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A647B2 #53B247

analogous

#7147B2 #A647B2 #B24789

triadic

#A647B2 #B2A647 #47B2A6

tetradic

#A647B2 #B27147 #53B247 #4789B2

square

#A647B2 #B27147 #53B247 #4789B2

split-complementary

#A647B2 #89B247 #47B271

monochromatic

#54245B #7D3686 #A647B2 #BC70C6 #D19CD7

Accessibility & contrast

On white

5.04

#A647B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#A647B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A647B2

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A647B2	#FFFFFF	#000000	##FFFFFF
##A647B2	1.00	5.04	4.17	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3368B5

Deuteranopia (green-blind)

#5673AF

Tritanopia (blue-blind)

#A95776

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #a647b2;
/* rgb */ color: rgb(166, 71, 178);
/* oklch */ color: oklch(56.4% 0.182 323.0);

Tailwind

colors: {
  custom: {
    50: '#c380c9',
    500: '#a647b2',
    950: '#000000',
  },
}

SCSS

$custom: #a647b2;
$custom-light: #c380c9;
$custom-dark: #000000;

JSON

{
  "hex": "#a647b2",
  "rgb": {
    "r": 166,
    "g": 71,
    "b": 178
  },
  "hsl": {
    "h": 293.271,
    "s": 42.972,
    "l": 48.824
  },
  "oklch": {
    "l": 0.56397,
    "c": 0.18216,
    "h": 323
  },
  "luminance": 0.15828
}

Semantic roles & 50–950 ramp

primary

#A647B2

secondary

#97C491

accent

#D35563

background

#FCF8FC

surface

#F8EFF8

border

#D1CAD1

text

#130B13

muted

#827C82

Preview Lab

Preview with #A647B2

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

Preview Lab → · Contrast checker → · Palette generator →