#A558F0#A558F0

#A558F0 is a light, highly saturated violet. Relative luminance 0.213; OKLCH L 62.3% C 0.221 H 303.9°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX#A558F0
RGBrgb(165, 88, 240)
HSLhsl(270, 84%, 64%)
HSVhsv(270, 63%, 94%)
CMYKcmyk(31.2%, 63.3%, 0%, 5.9%)
CIE-LABlab(53.24, 59.00, -64.55)
CIE-LCHlch(53.24, 87.45, 312.43°)
OKLaboklab(62.25% 0.1232 -0.1831)
OKLCHoklch(62.25% 0.221 303.9)
XYZxyz(34.7314, 21.2701, 84.6970)
Luminance0.2127 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A558F0 #A3F058
analogous
#5958F0 #A558F0 #F058EF
triadic
#A558F0 #F0A558 #58F0A5
tetradic
#A558F0 #F05958 #A3F058 #58EFF0
square
#A558F0 #F05958 #A3F058 #58EFF0
split-complementary
#A558F0 #EFF058 #58F059
monochromatic
#6811BD #8720EB #A558F0 #C390F5 #E2C8FA

Accessibility & contrast

On white

4.00
#A558F0 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.25
#A558F0 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A558F0
5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A558F0#FFFFFF#000000##000000
##A558F01.004.005.255.25
#FFFFFF4.001.0021.0021.00
#0000005.2521.001.001.00
##0000005.2521.001.001.00

Color blindness preview

Protanopia (red-blind)
#007DF5
Deuteranopia (green-blind)
#2A7FED
Tritanopia (blue-blind)
#97799C
Achromatopsia (no color)
#7F7F7F

Design tokens & code

CSS
--color: #a558f0;
/* rgb */ color: rgb(165, 88, 240);
/* oklch */ color: oklch(62.3% 0.221 303.9);
Tailwind
colors: {
  custom: {
    50: '#c48bf6',
    500: '#a558f0',
    950: '#000000',
  },
}
SCSS
$custom: #a558f0;
$custom-light: #c48bf6;
$custom-dark: #000000;
JSON
{
  "hex": "#a558f0",
  "rgb": {
    "r": 165,
    "g": 88,
    "b": 240
  },
  "hsl": {
    "h": 270.395,
    "s": 83.516,
    "l": 64.314
  },
  "oklch": {
    "l": 0.62254,
    "c": 0.22066,
    "h": 303.9
  },
  "luminance": 0.2127
}

Semantic roles & 50–950 ramp

primary
#A558F0
secondary
#D2ECB8
accent
#E00671
background
#FCF8FF
surface
#F8F0FF
border
#D1CBD7
text
#130C17
muted
#827D85

Preview Lab

Preview with #A558F0

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

Preview Lab → · Contrast checker → · Palette generator →

#A558F0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva