#A440D2#A440D2

#A440D2 is a mid, highly saturated purple. Relative luminance 0.162; OKLCH L 57.3% C 0.221 H 313.0°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX#A440D2
RGBrgb(164, 64, 210)
HSLhsl(281, 62%, 54%)
HSVhsv(281, 70%, 82%)
CMYKcmyk(21.9%, 69.5%, 0%, 17.6%)
CIE-LABlab(47.25, 63.09, -57.22)
CIE-LCHlch(47.25, 85.17, 317.79°)
OKLaboklab(57.31% 0.1504 -0.1615)
OKLCHoklch(57.31% 0.221 313)
XYZxyz(28.7740, 16.2133, 62.5740)
Luminance0.1621 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A440D2 #6ED240
analogous
#5B40D2 #A440D2 #D240B7
triadic
#A440D2 #D2A440 #40D2A4
tetradic
#A440D2 #D25B40 #6ED240 #40B7D2
square
#A440D2 #D25B40 #6ED240 #40B7D2
split-complementary
#A440D2 #B7D240 #40D25B
monochromatic
#5D1D7B #8329AC #A440D2 #BC72DE #D3A3E9

Accessibility & contrast

On white

4.95
#A440D2 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.24
#A440D2 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A440D2
4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A440D2#FFFFFF#000000##FFFFFF
##A440D21.004.954.244.95
#FFFFFF4.951.0021.001.00
#0000004.2421.001.0021.00
##FFFFFF4.951.0021.001.00

Color blindness preview

Protanopia (red-blind)
#006BD6
Deuteranopia (green-blind)
#3372CF
Tritanopia (blue-blind)
#9F5F85
Achromatopsia (no color)
#707070

Design tokens & code

CSS
--color: #a440d2;
/* rgb */ color: rgb(164, 64, 210);
/* oklch */ color: oklch(57.3% 0.221 313.0);
Tailwind
colors: {
  custom: {
    50: '#c37de1',
    500: '#a440d2',
    950: '#000000',
  },
}
SCSS
$custom: #a440d2;
$custom-light: #c37de1;
$custom-dark: #000000;
JSON
{
  "hex": "#a440d2",
  "rgb": {
    "r": 164,
    "g": 64,
    "b": 210
  },
  "hsl": {
    "h": 281.096,
    "s": 61.864,
    "l": 53.725
  },
  "oklch": {
    "l": 0.57308,
    "c": 0.22066,
    "h": 313
  },
  "luminance": 0.16212
}

Semantic roles & 50–950 ramp

primary
#A440D2
secondary
#ABD698
accent
#E54376
background
#FCF8FD
surface
#F8EFFB
border
#D1CAD4
text
#130A15
muted
#827C83

Preview Lab

Preview with #A440D2

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

Preview Lab → · Contrast checker → · Palette generator →

#A440D2 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva