#A447DB#A447DB

#A447DB is a mid, highly saturated violet. Relative luminance 0.175; OKLCH L 58.7% C 0.221 H 310.1°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#A447DB
RGB	rgb(164, 71, 219)
HSL	hsl(278, 67%, 57%)
HSV	hsv(278, 68%, 86%)
CMYK	cmyk(25.1%, 67.6%, 0%, 14.1%)
CIE-LAB	lab(48.90, 61.99, -59.71)
CIE-LCH	lch(48.90, 86.07, 316.07°)
OKLab	oklab(58.67% 0.1422 -0.1688)
OKLCH	oklch(58.67% 0.221 310.1)
XYZ	xyz(30.3468, 17.5141, 68.7860)
Luminance	0.1751 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A447DB #7EDB47

analogous

#5A47DB #A447DB #DB47C8

triadic

#A447DB #DBA447 #47DBA4

tetradic

#A447DB #DB5A47 #7EDB47 #47C8DB

square

#A447DB #DB5A47 #7EDB47 #47C8DB

split-complementary

#A447DB #C8DB47 #47DB5A

monochromatic

#621B8C #8625BF #A447DB #BD7AE5 #D7ADEF

Accessibility & contrast

On white

4.66

#A447DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#A447DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #A447DB

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A447DB	#FFFFFF	#000000	##FFFFFF
##A447DB	1.00	4.66	4.50	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070DF

Deuteranopia (green-blind)

#3076D8

Tritanopia (blue-blind)

#9C668C

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #a447db;
/* rgb */ color: rgb(164, 71, 219);
/* oklch */ color: oklch(58.7% 0.221 310.1);

Tailwind

colors: {
  custom: {
    50: '#c381e7',
    500: '#a447db',
    950: '#000000',
  },
}

SCSS

$custom: #a447db;
$custom-light: #c381e7;
$custom-dark: #000000;

JSON

{
  "hex": "#a447db",
  "rgb": {
    "r": 164,
    "g": 71,
    "b": 219
  },
  "hsl": {
    "h": 277.703,
    "s": 67.273,
    "l": 56.863
  },
  "oklch": {
    "l": 0.58672,
    "c": 0.22072,
    "h": 310.1
  },
  "luminance": 0.17513
}

Semantic roles & 50–950 ramp

primary

#A447DB

secondary

#B7DDA1

accent

#EA3E7E

background

#FCF8FE

surface

#F8EFFC

border

#D1CAD5

text

#130B16

muted

#827C84

Preview Lab

Preview with #A447DB

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

Preview Lab → · Contrast checker → · Palette generator →