#A558CD#A558CD

#A558CD is a mid, vivid violet. Relative luminance 0.194; OKLCH L 60.0% C 0.183 H 312.6°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#A558CD
RGB	rgb(165, 88, 205)
HSL	hsl(279, 54%, 57%)
HSV	hsv(279, 57%, 80%)
CMYK	cmyk(19.5%, 57.1%, 0%, 19.6%)
CIE-LAB	lab(51.14, 51.14, -48.13)
CIE-LCH	lch(51.14, 70.23, 316.74°)
OKLab	oklab(60.05% 0.1239 -0.1349)
OKLCH	oklch(60.05% 0.183 312.6)
XYZ	xyz(30.0243, 19.3873, 59.9063)
Luminance	0.1939 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A558CD #80CD58

analogous

#6A58CD #A558CD #CD58BB

triadic

#A558CD #CDA558 #58CDA5

tetradic

#A558CD #CD6A58 #80CD58 #58BBCD

square

#A558CD #CD6A58 #80CD58 #58BBCD

split-complementary

#A558CD #BBCD58 #58CD6A

monochromatic

#642783 #8835B2 #A558CD #BE87DB #D8B6E9

Accessibility & contrast

On white

4.31

#A558CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#A558CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A558CD

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A558CD	#FFFFFF	#000000	##000000
##A558CD	1.00	4.31	4.88	4.88
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3476D1

Deuteranopia (green-blind)

#517CCA

Tritanopia (blue-blind)

#A16D8A

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #a558cd;
/* rgb */ color: rgb(165, 88, 205);
/* oklch */ color: oklch(60.0% 0.183 312.6);

Tailwind

colors: {
  custom: {
    50: '#c28bdd',
    500: '#a558cd',
    950: '#000000',
  },
}

SCSS

$custom: #a558cd;
$custom-light: #c28bdd;
$custom-dark: #000000;

JSON

{
  "hex": "#a558cd",
  "rgb": {
    "r": 165,
    "g": 88,
    "b": 205
  },
  "hsl": {
    "h": 279.487,
    "s": 53.917,
    "l": 57.451
  },
  "oklch": {
    "l": 0.60048,
    "c": 0.18316,
    "h": 312.6
  },
  "luminance": 0.19387
}

Semantic roles & 50–950 ramp

primary

#A558CD

secondary

#B9D8A9

accent

#DD4B7D

background

#FCF8FD

surface

#F8F0FB

border

#D1CBD4

text

#130C15

muted

#827D83

Preview Lab

Preview with #A558CD

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

Preview Lab → · Contrast checker → · Palette generator →