#A665D2#A665D2

#A665D2 is a light, vivid violet. Relative luminance 0.221; OKLCH L 62.3% C 0.169 H 309.9°. Best body text is #000000 at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#A665D2
RGB	rgb(166, 101, 210)
HSL	hsl(276, 55%, 61%)
HSV	hsv(276, 52%, 82%)
CMYK	cmyk(21%, 51.9%, 0%, 17.6%)
CIE-LAB	lab(54.10, 45.72, -46.27)
CIE-LCH	lch(54.10, 65.05, 314.66°)
OKLab	oklab(62.34% 0.1083 -0.1295)
OKLCH	oklch(62.34% 0.169 309.9)
XYZ	xyz(32.0102, 22.0680, 63.5335)
Luminance	0.2207 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A665D2 #91D265

analogous

#6F65D2 #A665D2 #D265C7

triadic

#A665D2 #D2A665 #65D2A6

tetradic

#A665D2 #D26F65 #91D265 #65C7D2

square

#A665D2 #D26F65 #91D265 #65C7D2

split-complementary

#A665D2 #C7D265 #65D26F

monochromatic

#682B92 #8A38C1 #A665D2 #C194E0 #DDC4EE

Accessibility & contrast

On white

3.88

#A665D2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.41

#A665D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A665D2

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A665D2	#FFFFFF	#000000	##000000
##A665D2	1.00	3.88	5.41	5.41
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.41	21.00	1.00	1.00
##000000	5.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#477ED6

Deuteranopia (green-blind)

#5B82CF

Tritanopia (blue-blind)

#A07892

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #a665d2;
/* rgb */ color: rgb(166, 101, 210);
/* oklch */ color: oklch(62.3% 0.169 309.9);

Tailwind

colors: {
  custom: {
    50: '#c393e0',
    500: '#a665d2',
    950: '#000000',
  },
}

SCSS

$custom: #a665d2;
$custom-light: #c393e0;
$custom-dark: #000000;

JSON

{
  "hex": "#a665d2",
  "rgb": {
    "r": 166,
    "g": 101,
    "b": 210
  },
  "hsl": {
    "h": 275.78,
    "s": 54.774,
    "l": 60.98
  },
  "oklch": {
    "l": 0.6234,
    "c": 0.16883,
    "h": 309.9
  },
  "luminance": 0.22067
}

Semantic roles & 50–950 ramp

primary

#A665D2

secondary

#C5DEB5

accent

#C22363

background

#FCF9FD

surface

#F8F1FB

border

#D1CBD4

text

#130D15

muted

#827E83

Preview Lab

Preview with #A665D2

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

Preview Lab → · Contrast checker → · Palette generator →