#A647F4#A647F4

#A647F4 is a mid, highly saturated violet. Relative luminance 0.191; OKLCH L 60.7% C 0.246 H 305.2°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#A647F4
RGB	rgb(166, 71, 244)
HSL	hsl(273, 89%, 62%)
HSV	hsv(273, 71%, 96%)
CMYK	cmyk(32%, 70.9%, 0%, 4.3%)
CIE-LAB	lab(50.86, 67.82, -70.64)
CIE-LCH	lch(50.86, 97.93, 313.83°)
OKLab	oklab(60.66% 0.1415 -0.2009)
OKLCH	oklch(60.66% 0.246 305.2)
XYZ	xyz(34.3046, 19.1453, 87.4586)
Luminance	0.1915 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A647F4 #95F447

analogous

#5047F4 #A647F4 #F447EC

triadic

#A647F4 #F4A647 #47F4A6

tetradic

#A647F4 #F45047 #95F447 #47ECF4

square

#A647F4 #F45047 #95F447 #47ECF4

split-complementary

#A647F4 #ECF447 #47F450

monochromatic

#690BB6 #8A0EEF #A647F4 #C281F7 #DEBAFB

Accessibility & contrast

On white

4.35

#A647F4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#A647F4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A647F4

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A647F4	#FFFFFF	#000000	##000000
##A647F4	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)

#0077F9

Deuteranopia (green-blind)

#0079F0

Tritanopia (blue-blind)

#987099

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #a647f4;
/* rgb */ color: rgb(166, 71, 244);
/* oklch */ color: oklch(60.7% 0.246 305.2);

Tailwind

colors: {
  custom: {
    50: '#c682f9',
    500: '#a647f4',
    950: '#000000',
  },
}

SCSS

$custom: #a647f4;
$custom-light: #c682f9;
$custom-dark: #000000;

JSON

{
  "hex": "#a647f4",
  "rgb": {
    "r": 166,
    "g": 71,
    "b": 244
  },
  "hsl": {
    "h": 272.948,
    "s": 88.718,
    "l": 61.765
  },
  "oklch": {
    "l": 0.60657,
    "c": 0.24569,
    "h": 305.2
  },
  "luminance": 0.19145
}

Semantic roles & 50–950 ramp

primary

#A647F4

secondary

#C8EBAB

accent

#E50067

background

#FCF8FF

surface

#F9EFFF

border

#D2CAD7

text

#140B17

muted

#827C85

Preview Lab

Preview with #A647F4

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

Preview Lab → · Contrast checker → · Palette generator →