#A648D2#A648D2

#A648D2 is a mid, highly saturated purple. Relative luminance 0.174; OKLCH L 58.4% C 0.211 H 313.1°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#A648D2
RGB	rgb(166, 72, 210)
HSL	hsl(281, 61%, 55%)
HSV	hsv(281, 66%, 82%)
CMYK	cmyk(21%, 65.7%, 0%, 17.6%)
CIE-LAB	lab(48.75, 60.08, -54.79)
CIE-LCH	lch(48.75, 81.31, 317.63°)
OKLab	oklab(58.44% 0.1443 -0.1543)
OKLCH	oklch(58.44% 0.211 313.1)
XYZ	xyz(29.6741, 17.3957, 62.7548)
Luminance	0.1739 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A648D2 #74D248

analogous

#6148D2 #A648D2 #D248B9

triadic

#A648D2 #D2A648 #48D2A6

tetradic

#A648D2 #D26148 #74D248 #48B9D2

square

#A648D2 #D26148 #74D248 #48B9D2

split-complementary

#A648D2 #B9D248 #48D261

monochromatic

#612080 #872CB1 #A648D2 #BE79DE #D6AAEA

Accessibility & contrast

On white

4.69

#A648D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#A648D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A648D2

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A648D2	#FFFFFF	#000000	##FFFFFF
##A648D2	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FD6

Deuteranopia (green-blind)

#3E76CF

Tritanopia (blue-blind)

#A16387

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #a648d2;
/* rgb */ color: rgb(166, 72, 210);
/* oklch */ color: oklch(58.4% 0.211 313.1);

Tailwind

colors: {
  custom: {
    50: '#c481e0',
    500: '#a648d2',
    950: '#000000',
  },
}

SCSS

$custom: #a648d2;
$custom-light: #c481e0;
$custom-dark: #000000;

JSON

{
  "hex": "#a648d2",
  "rgb": {
    "r": 166,
    "g": 72,
    "b": 210
  },
  "hsl": {
    "h": 280.87,
    "s": 60.526,
    "l": 55.294
  },
  "oklch": {
    "l": 0.58441,
    "c": 0.2113,
    "h": 313.1
  },
  "luminance": 0.17395
}

Semantic roles & 50–950 ramp

primary

#A648D2

secondary

#B0D89E

accent

#E44477

background

#FCF8FD

surface

#F8EFFB

border

#D1CAD4

text

#130B15

muted

#827C83

Preview Lab

Preview with #A648D2

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

Preview Lab → · Contrast checker → · Palette generator →