#A550D4#A550D4

#A550D4 is a mid, highly saturated violet. Relative luminance 0.185; OKLCH L 59.4% C 0.202 H 311.4°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX#A550D4
RGBrgb(165, 80, 212)
HSLhsl(279, 61%, 57%)
HSVhsv(279, 62%, 83%)
CMYKcmyk(22.2%, 62.3%, 0%, 16.9%)
CIE-LABlab(50.09, 56.59, -53.81)
CIE-LCHlch(50.09, 78.09, 316.44°)
OKLaboklab(59.41% 0.1338 -0.1515)
OKLCHoklch(59.41% 0.202 311.4)
XYZxyz(30.2672, 18.4908, 64.2492)
Luminance0.1849 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A550D4 #7FD450
analogous
#6350D4 #A550D4 #D450C1
triadic
#A550D4 #D4A550 #50D4A5
tetradic
#A550D4 #D46350 #7FD450 #50C1D4
square
#A550D4 #D46350 #7FD450 #50C1D4
split-complementary
#A550D4 #C1D450 #50D463
monochromatic
#642188 #882EB9 #A550D4 #BE81E0 #D8B2EC

Accessibility & contrast

On white

4.47
#A550D4 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.70
#A550D4 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A550D4
4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A550D4#FFFFFF#000000##000000
##A550D41.004.474.704.70
#FFFFFF4.471.0021.0021.00
#0000004.7021.001.001.00
##0000004.7021.001.001.00

Color blindness preview

Protanopia (red-blind)
#1473D8
Deuteranopia (green-blind)
#4479D1
Tritanopia (blue-blind)
#9F698B
Achromatopsia (no color)
#777777

Design tokens & code

CSS
--color: #a550d4;
/* rgb */ color: rgb(165, 80, 212);
/* oklch */ color: oklch(59.4% 0.202 311.4);
Tailwind
colors: {
  custom: {
    50: '#c386e2',
    500: '#a550d4',
    950: '#000000',
  },
}
SCSS
$custom: #a550d4;
$custom-light: #c386e2;
$custom-dark: #000000;
JSON
{
  "hex": "#a550d4",
  "rgb": {
    "r": 165,
    "g": 80,
    "b": 212
  },
  "hsl": {
    "h": 278.636,
    "s": 60.55,
    "l": 57.255
  },
  "oklch": {
    "l": 0.59413,
    "c": 0.20213,
    "h": 311.4
  },
  "luminance": 0.1849
}

Semantic roles & 50–950 ramp

primary
#A550D4
secondary
#B8DBA5
accent
#E4447D
background
#FCF8FD
surface
#F8F0FB
border
#D1CBD4
text
#130B15
muted
#827C83

Preview Lab

Preview with #A550D4

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

Preview Lab → · Contrast checker → · Palette generator →

#A550D4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva