#A644E9#A644E9

#A644E9 is a mid, highly saturated violet. Relative luminance 0.181; OKLCH L 59.6% C 0.238 H 307.8°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#A644E9
RGB	rgb(166, 68, 233)
HSL	hsl(276, 79%, 59%)
HSV	hsv(276, 71%, 91%)
CMYK	cmyk(28.8%, 70.8%, 0%, 8.6%)
CIE-LAB	lab(49.65, 66.67, -66.43)
CIE-LCH	lch(49.65, 94.11, 315.10°)
OKLab	oklab(59.56% 0.1461 -0.1884)
OKLCH	oklch(59.56% 0.238 307.8)
XYZ	xyz(32.4979, 18.1249, 78.8615)
Luminance	0.1812 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A644E9 #87E944

analogous

#5444E9 #A644E9 #E944DA

triadic

#A644E9 #E9A644 #44E9A6

tetradic

#A644E9 #E95444 #87E944 #44DAE9

square

#A644E9 #E95444 #87E944 #44DAE9

split-complementary

#A644E9 #DAE944 #44E954

monochromatic

#6713A0 #8A19D7 #A644E9 #C07BEF #DAB2F6

Accessibility & contrast

On white

4.54

#A644E9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#A644E9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A644E9

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A644E9	#FFFFFF	#000000	##000000
##A644E9	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073EE

Deuteranopia (green-blind)

#0D77E6

Tritanopia (blue-blind)

#9B6A92

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #a644e9;
/* rgb */ color: rgb(166, 68, 233);
/* oklch */ color: oklch(59.6% 0.238 307.8);

Tailwind

colors: {
  custom: {
    50: '#c680f1',
    500: '#a644e9',
    950: '#000000',
  },
}

SCSS

$custom: #a644e9;
$custom-light: #c680f1;
$custom-dark: #000000;

JSON

{
  "hex": "#a644e9",
  "rgb": {
    "r": 166,
    "g": 68,
    "b": 233
  },
  "hsl": {
    "h": 275.636,
    "s": 78.947,
    "l": 59.02
  },
  "oklch": {
    "l": 0.59557,
    "c": 0.23842,
    "h": 307.8
  },
  "luminance": 0.18124
}

Semantic roles & 50–950 ramp

primary

#A644E9

secondary

#BEE5A4

accent

#F53282

background

#FCF8FE

surface

#F9EFFD

border

#D2CAD5

text

#140B17

muted

#827C85

Preview Lab

Preview with #A644E9

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

Preview Lab → · Contrast checker → · Palette generator →