#A648E1#A648E1

#A648E1 is a mid, highly saturated violet. Relative luminance 0.182; OKLCH L 59.4% C 0.226 H 309.3°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#A648E1
RGB	rgb(166, 72, 225)
HSL	hsl(277, 72%, 58%)
HSV	hsv(277, 68%, 88%)
CMYK	cmyk(26.2%, 68%, 0%, 11.8%)
CIE-LAB	lab(49.71, 63.25, -61.80)
CIE-LCH	lch(49.71, 88.43, 315.67°)
OKLab	oklab(59.43% 0.1431 -0.1749)
OKLCH	oklch(59.43% 0.226 309.3)
XYZ	xyz(31.6311, 18.1786, 73.0621)
Luminance	0.1818 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A648E1 #83E148

analogous

#5948E1 #A648E1 #E148CF

triadic

#A648E1 #E1A648 #48E1A6

tetradic

#A648E1 #E15948 #83E148 #48CFE1

square

#A648E1 #E15948 #83E148 #48CFE1

split-complementary

#A648E1 #CFE148 #48E159

monochromatic

#661996 #8921CB #A648E1 #C07DEA #D9B1F2

Accessibility & contrast

On white

4.53

#A648E1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#A648E1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A648E1

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A648E1	#FFFFFF	#000000	##000000
##A648E1	1.00	4.53	4.64	4.64
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072E6

Deuteranopia (green-blind)

#2B77DE

Tritanopia (blue-blind)

#9D698F

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #a648e1;
/* rgb */ color: rgb(166, 72, 225);
/* oklch */ color: oklch(59.4% 0.226 309.3);

Tailwind

colors: {
  custom: {
    50: '#c582eb',
    500: '#a648e1',
    950: '#000000',
  },
}

SCSS

$custom: #a648e1;
$custom-light: #c582eb;
$custom-dark: #000000;

JSON

{
  "hex": "#a648e1",
  "rgb": {
    "r": 166,
    "g": 72,
    "b": 225
  },
  "hsl": {
    "h": 276.863,
    "s": 71.831,
    "l": 58.235
  },
  "oklch": {
    "l": 0.59432,
    "c": 0.22595,
    "h": 309.3
  },
  "luminance": 0.18178
}

Semantic roles & 50–950 ramp

primary

#A648E1

secondary

#BBE1A4

accent

#EF397F

background

#FCF8FE

surface

#F8EFFD

border

#D1CAD5

text

#130B16

muted

#827C84

Preview Lab

Preview with #A648E1

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

Preview Lab → · Contrast checker → · Palette generator →