#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
RGB	rgb(165, 88, 240)
HSL	hsl(270, 84%, 64%)
HSV	hsv(270, 63%, 94%)
CMYK	cmyk(31.2%, 63.3%, 0%, 5.9%)
CIE-LAB	lab(53.24, 59.00, -64.55)
CIE-LCH	lch(53.24, 87.45, 312.43°)
OKLab	oklab(62.25% 0.1232 -0.1831)
OKLCH	oklch(62.25% 0.221 303.9)
XYZ	xyz(34.7314, 21.2701, 84.6970)
Luminance	0.2127 (WCAG relative)
Temperature	cool
Family	violet

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
##A558F0	1.00	4.00	5.25	5.25
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.25	21.00	1.00	1.00
##000000	5.25	21.00	1.00	1.00

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 →