#A646F6#A646F6

#A646F6 is a mid, highly saturated violet. Relative luminance 0.191; OKLCH L 60.7% C 0.249 H 304.8°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#A646F6
RGB	rgb(166, 70, 246)
HSL	hsl(273, 91%, 62%)
HSV	hsv(273, 72%, 96%)
CMYK	cmyk(32.5%, 71.5%, 0%, 3.5%)
CIE-LAB	lab(50.85, 68.67, -71.77)
CIE-LCH	lch(50.85, 99.33, 313.74°)
OKLab	oklab(60.7% 0.1421 -0.2042)
OKLCH	oklch(60.7% 0.249 304.8)
XYZ	xyz(34.5468, 19.1413, 89.0456)
Luminance	0.1914 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A646F6 #96F646

analogous

#4E46F6 #A646F6 #F646EE

triadic

#A646F6 #F6A646 #46F6A6

tetradic

#A646F6 #F64E46 #96F646 #46EEF6

square

#A646F6 #F64E46 #96F646 #46EEF6

split-complementary

#A646F6 #EEF646 #46F64E

monochromatic

#6909B9 #8A0CF3 #A646F6 #C280F9 #DEBBFC

Accessibility & contrast

On white

4.35

#A646F6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#A646F6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A646F6

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A646F6	#FFFFFF	#000000	##000000
##A646F6	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0077FB

Deuteranopia (green-blind)

#0079F2

Tritanopia (blue-blind)

#97709A

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #a646f6;
/* rgb */ color: rgb(166, 70, 246);
/* oklch */ color: oklch(60.7% 0.249 304.8);

Tailwind

colors: {
  custom: {
    50: '#c682fa',
    500: '#a646f6',
    950: '#000000',
  },
}

SCSS

$custom: #a646f6;
$custom-light: #c682fa;
$custom-dark: #000000;

JSON

{
  "hex": "#a646f6",
  "rgb": {
    "r": 166,
    "g": 70,
    "b": 246
  },
  "hsl": {
    "h": 272.727,
    "s": 90.722,
    "l": 61.961
  },
  "oklch": {
    "l": 0.60698,
    "c": 0.24873,
    "h": 304.8
  },
  "luminance": 0.19141
}

Semantic roles & 50–950 ramp

primary

#A646F6

secondary

#C9ECAB

accent

#E60068

background

#FCF8FF

surface

#F9EFFF

border

#D2CAD7

text

#140B17

muted

#827C85

Preview Lab

Preview with #A646F6

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

Preview Lab → · Contrast checker → · Palette generator →