#A443D9#A443D9

#A443D9 is a mid, highly saturated violet. Relative luminance 0.169; OKLCH L 58.1% C 0.224 H 310.9°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#A443D9
RGB	rgb(164, 67, 217)
HSL	hsl(279, 66%, 56%)
HSV	hsv(279, 69%, 85%)
CMYK	cmyk(24.4%, 69.1%, 0%, 14.9%)
CIE-LAB	lab(48.16, 63.29, -59.77)
CIE-LCH	lch(48.16, 87.05, 316.64°)
OKLab	oklab(58.1% 0.1466 -0.169)
OKLCH	oklch(58.1% 0.224 310.9)
XYZ	xyz(29.8390, 16.9173, 67.3257)
Luminance	0.1692 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A443D9 #78D943

analogous

#5943D9 #A443D9 #D943C3

triadic

#A443D9 #D9A443 #43D9A4

tetradic

#A443D9 #D95943 #78D943 #43C3D9

square

#A443D9 #D95943 #78D943 #43C3D9

split-complementary

#A443D9 #C3D943 #43D959

monochromatic

#611B86 #8525B9 #A443D9 #BD76E3 #D5A9EE

Accessibility & contrast

On white

4.79

#A443D9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#A443D9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A443D9

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A443D9	#FFFFFF	#000000	##FFFFFF
##A443D9	1.00	4.79	4.38	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EDD

Deuteranopia (green-blind)

#2D74D6

Tritanopia (blue-blind)

#9D6389

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #a443d9;
/* rgb */ color: rgb(164, 67, 217);
/* oklch */ color: oklch(58.1% 0.224 310.9);

Tailwind

colors: {
  custom: {
    50: '#c37fe6',
    500: '#a443d9',
    950: '#000000',
  },
}

SCSS

$custom: #a443d9;
$custom-light: #c37fe6;
$custom-dark: #000000;

JSON

{
  "hex": "#a443d9",
  "rgb": {
    "r": 164,
    "g": 67,
    "b": 217
  },
  "hsl": {
    "h": 278.8,
    "s": 66.372,
    "l": 55.686
  },
  "oklch": {
    "l": 0.58098,
    "c": 0.22369,
    "h": 310.9
  },
  "luminance": 0.16917
}

Semantic roles & 50–950 ramp

primary

#A443D9

secondary

#B3DB9D

accent

#E93F7B

background

#FCF8FE

surface

#F8EFFC

border

#D1CAD5

text

#130B16

muted

#827C84

Preview Lab

Preview with #A443D9

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

Preview Lab → · Contrast checker → · Palette generator →