#A647F0#A647F0

#A647F0 is a mid, highly saturated violet. Relative luminance 0.189; OKLCH L 60.4% C 0.242 H 306.0°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#A647F0
RGB	rgb(166, 71, 240)
HSL	hsl(274, 85%, 61%)
HSV	hsv(274, 70%, 94%)
CMYK	cmyk(30.8%, 70.4%, 0%, 5.9%)
CIE-LAB	lab(50.58, 66.94, -68.86)
CIE-LCH	lch(50.58, 96.03, 314.19°)
OKLab	oklab(60.37% 0.1421 -0.1956)
OKLCH	oklch(60.37% 0.242 306)
XYZ	xyz(33.7039, 18.9050, 84.2947)
Luminance	0.1890 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A647F0 #91F047

analogous

#5147F0 #A647F0 #F047E5

triadic

#A647F0 #F0A647 #47F0A6

tetradic

#A647F0 #F05147 #91F047 #47E5F0

square

#A647F0 #F05147 #91F047 #47E5F0

split-complementary

#A647F0 #E5F047 #47F051

monochromatic

#680EAE #8A13E7 #A647F0 #C180F5 #DDB8F9

Accessibility & contrast

On white

4.39

#A647F0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#A647F0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A647F0

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A647F0	#FFFFFF	#000000	##000000
##A647F0	1.00	4.39	4.78	4.78
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0076F5

Deuteranopia (green-blind)

#0079EC

Tritanopia (blue-blind)

#996E97

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #a647f0;
/* rgb */ color: rgb(166, 71, 240);
/* oklch */ color: oklch(60.4% 0.242 306.0);

Tailwind

colors: {
  custom: {
    50: '#c682f6',
    500: '#a647f0',
    950: '#000000',
  },
}

SCSS

$custom: #a647f0;
$custom-light: #c682f6;
$custom-dark: #000000;

JSON

{
  "hex": "#a647f0",
  "rgb": {
    "r": 166,
    "g": 71,
    "b": 240
  },
  "hsl": {
    "h": 273.728,
    "s": 84.925,
    "l": 60.98
  },
  "oklch": {
    "l": 0.60369,
    "c": 0.24179,
    "h": 306
  },
  "luminance": 0.18905
}

Semantic roles & 50–950 ramp

primary

#A647F0

secondary

#C5E9AA

accent

#E10465

background

#FCF8FF

surface

#F9EFFF

border

#D2CAD7

text

#140B17

muted

#827C85

Preview Lab

Preview with #A647F0

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

Preview Lab → · Contrast checker → · Palette generator →