#A644A6#A644A6

#A644A6 is a mid, vivid purple. Relative luminance 0.150; OKLCH L 55.4% C 0.176 H 327.6°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#A644A6
RGB	rgb(166, 68, 166)
HSL	hsl(300, 42%, 46%)
HSV	hsv(300, 59%, 65%)
CMYK	cmyk(0%, 59%, 0%, 34.9%)
CIE-LAB	lab(45.63, 53.33, -34.14)
CIE-LCH	lch(45.63, 63.32, 327.37°)
OKLab	oklab(55.38% 0.1485 -0.0941)
OKLCH	oklch(55.38% 0.176 327.6)
XYZ	xyz(24.6756, 14.9960, 37.6638)
Luminance	0.1499 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A644A6 #44A644

analogous

#7544A6 #A644A6 #A64475

triadic

#A644A6 #A6A644 #44A6A6

tetradic

#A644A6 #A67544 #44A644 #4475A6

square

#A644A6 #A67544 #44A644 #4475A6

split-complementary

#A644A6 #75A644 #44A675

monochromatic

#4F204F #7B327B #A644A6 #C167C1 #D292D2

Accessibility & contrast

On white

5.25

#A644A6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#A644A6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A644A6

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A644A6	#FFFFFF	#000000	##FFFFFF
##A644A6	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3964A9

Deuteranopia (green-blind)

#5A71A3

Tritanopia (blue-blind)

#AB506F

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #a644a6;
/* rgb */ color: rgb(166, 68, 166);
/* oklch */ color: oklch(55.4% 0.176 327.6);

Tailwind

colors: {
  custom: {
    50: '#c37ec1',
    500: '#a644a6',
    950: '#000000',
  },
}

SCSS

$custom: #a644a6;
$custom-light: #c37ec1;
$custom-dark: #000000;

JSON

{
  "hex": "#a644a6",
  "rgb": {
    "r": 166,
    "g": 68,
    "b": 166
  },
  "hsl": {
    "h": 300,
    "s": 41.88,
    "l": 45.882
  },
  "oklch": {
    "l": 0.55379,
    "c": 0.17577,
    "h": 327.6
  },
  "luminance": 0.14994
}

Semantic roles & 50–950 ramp

primary

#A644A6

secondary

#88BE88

accent

#D25656

background

#FCF7FB

surface

#F8EEF7

border

#D1C9D0

text

#130A12

muted

#827C81

Preview Lab

Preview with #A644A6

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

Preview Lab → · Contrast checker → · Palette generator →