#A646FF#A646FF

#A646FF is a mid, highly saturated violet. Relative luminance 0.197; OKLCH L 61.4% C 0.257 H 303.1°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#A646FF
RGB	rgb(166, 70, 255)
HSL	hsl(271, 100%, 64%)
HSV	hsv(271, 73%, 100%)
CMYK	cmyk(34.9%, 72.5%, 0%, 0%)
CIE-LAB	lab(51.50, 70.67, -75.72)
CIE-LCH	lch(51.50, 103.57, 313.02°)
OKLab	oklab(61.36% 0.1404 -0.2158)
OKLCH	oklch(61.36% 0.257 303.1)
XYZ	xyz(35.9618, 19.7073, 96.4977)
Luminance	0.1971 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A646FF #9FFF46

analogous

#4946FF #A646FF #FF46FC

triadic

#A646FF #FFA646 #46FFA6

tetradic

#A646FF #FF4946 #9FFF46 #46FCFF

square

#A646FF #FF4946 #9FFF46 #46FCFF

split-complementary

#A646FF #FCFF46 #46FF49

monochromatic

#6900CB #8909FF #A646FF #C383FF #E1C0FF

Accessibility & contrast

On white

4.25

#A646FF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#A646FF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A646FF

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A646FF	#FFFFFF	#000000	##000000
##A646FF	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0079FF

Deuteranopia (green-blind)

#007AFB

Tritanopia (blue-blind)

#94749F

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #a646ff;
/* rgb */ color: rgb(166, 70, 255);
/* oklch */ color: oklch(61.4% 0.257 303.1);

Tailwind

colors: {
  custom: {
    50: '#c782ff',
    500: '#a646ff',
    950: '#000000',
  },
}

SCSS

$custom: #a646ff;
$custom-light: #c782ff;
$custom-dark: #000000;

JSON

{
  "hex": "#a646ff",
  "rgb": {
    "r": 166,
    "g": 70,
    "b": 255
  },
  "hsl": {
    "h": 271.135,
    "s": 100,
    "l": 63.725
  },
  "oklch": {
    "l": 0.61364,
    "c": 0.25745,
    "h": 303.1
  },
  "luminance": 0.19707
}

Semantic roles & 50–950 ramp

primary

#A646FF

secondary

#CFF1B0

accent

#E6006E

background

#FCF8FF

surface

#F9EFFF

border

#D2CAD7

text

#140B18

muted

#827C86

Preview Lab

Preview with #A646FF

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

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