#A439CE#A439CE

#A439CE is a mid, highly saturated purple. Relative luminance 0.153; OKLCH L 56.3% C 0.225 H 314.5°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX#A439CE
RGBrgb(164, 57, 206)
HSLhsl(283, 60%, 52%)
HSVhsv(283, 72%, 81%)
CMYKcmyk(20.4%, 72.3%, 0%, 19.2%)
CIE-LABlab(46.01, 65.06, -56.93)
CIE-LCHlch(46.01, 86.45, 318.81°)
OKLaboklab(56.34% 0.1578 -0.1605)
OKLCHoklch(56.34% 0.225 314.5)
XYZxyz(27.9117, 15.2760, 59.8588)
Luminance0.1527 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A439CE #63CE39
analogous
#5A39CE #A439CE #CE39AE
triadic
#A439CE #CEA439 #39CEA4
tetradic
#A439CE #CE5A39 #63CE39 #39AECE
square
#A439CE #CE5A39 #63CE39 #39AECE
split-complementary
#A439CE #AECE39 #39CE5A
monochromatic
#591C71 #7F28A2 #A439CE #BB6ADA #D19BE6

Accessibility & contrast

On white

5.18
#A439CE on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.06
#A439CE on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A439CE
5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A439CE#FFFFFF#000000##FFFFFF
##A439CE1.005.184.065.18
#FFFFFF5.181.0021.001.00
#0000004.0621.001.0021.00
##FFFFFF5.181.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0067D2
Deuteranopia (green-blind)
#3170CB
Tritanopia (blue-blind)
#A05980
Achromatopsia (no color)
#6D6D6D

Design tokens & code

CSS
--color: #a439ce;
/* rgb */ color: rgb(164, 57, 206);
/* oklch */ color: oklch(56.3% 0.225 314.5);
Tailwind
colors: {
  custom: {
    50: '#c379de',
    500: '#a439ce',
    950: '#000000',
  },
}
SCSS
$custom: #a439ce;
$custom-light: #c379de;
$custom-dark: #000000;
JSON
{
  "hex": "#a439ce",
  "rgb": {
    "r": 164,
    "g": 57,
    "b": 206
  },
  "hsl": {
    "h": 283.087,
    "s": 60.324,
    "l": 51.569
  },
  "oklch": {
    "l": 0.5634,
    "c": 0.22509,
    "h": 314.5
  },
  "luminance": 0.15275
}

Semantic roles & 50–950 ramp

primary
#A439CE
secondary
#A3D291
accent
#E34471
background
#FCF7FD
surface
#F8EEFB
border
#D1C9D4
text
#130A15
muted
#827C83

Preview Lab

Preview with #A439CE

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

Preview Lab → · Contrast checker → · Palette generator →

#A439CE Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva