#A648BB#A648BB

#A648BB is a mid, vivid purple. Relative luminance 0.163; OKLCH L 57.0% C 0.189 H 319.9°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#A648BB
RGB	rgb(166, 72, 187)
HSL	hsl(289, 46%, 51%)
HSV	hsv(289, 61%, 73%)
CMYK	cmyk(11.2%, 61.5%, 0%, 26.7%)
CIE-LAB	lab(47.41, 55.43, -43.67)
CIE-LCH	lch(47.41, 70.57, 321.77°)
OKLab	oklab(57.03% 0.1447 -0.1218)
OKLCH	oklch(57.03% 0.189 319.9)
XYZ	xyz(27.0118, 16.3308, 48.7334)
Luminance	0.1633 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A648BB #5DBB48

analogous

#6C48BB #A648BB #BB4897

triadic

#A648BB #BBA648 #48BBA6

tetradic

#A648BB #BB6C48 #5DBB48 #4897BB

square

#A648BB #BB6C48 #5DBB48 #4897BB

split-complementary

#A648BB #97BB48 #48BB6C

monochromatic

#582564 #803690 #A648BB #BC75CC #D1A1DC

Accessibility & contrast

On white

4.92

#A648BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#A648BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A648BB

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A648BB	#FFFFFF	#000000	##FFFFFF
##A648BB	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B6ABF

Deuteranopia (green-blind)

#5174B8

Tritanopia (blue-blind)

#A75B7B

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #a648bb;
/* rgb */ color: rgb(166, 72, 187);
/* oklch */ color: oklch(57.0% 0.189 319.9);

Tailwind

colors: {
  custom: {
    50: '#c381d0',
    500: '#a648bb',
    950: '#000000',
  },
}

SCSS

$custom: #a648bb;
$custom-light: #c381d0;
$custom-dark: #000000;

JSON

{
  "hex": "#a648bb",
  "rgb": {
    "r": 166,
    "g": 72,
    "b": 187
  },
  "hsl": {
    "h": 289.043,
    "s": 45.817,
    "l": 50.784
  },
  "oklch": {
    "l": 0.57032,
    "c": 0.18913,
    "h": 319.9
  },
  "luminance": 0.1633
}

Semantic roles & 50–950 ramp

primary

#A648BB

secondary

#9FC996

accent

#D5526A

background

#FCF8FC

surface

#F8EFF9

border

#D1CAD2

text

#130B14

muted

#827C82

Preview Lab

Preview with #A648BB

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

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