#A558CF#A558CF

#A558CF is a mid, vivid violet. Relative luminance 0.195; OKLCH L 60.2% C 0.185 H 312.0°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#A558CF
RGB	rgb(165, 88, 207)
HSL	hsl(279, 55%, 58%)
HSV	hsv(279, 57%, 81%)
CMYK	cmyk(20.3%, 57.5%, 0%, 18.8%)
CIE-LAB	lab(51.25, 51.57, -49.09)
CIE-LCH	lch(51.25, 71.20, 316.41°)
OKLab	oklab(60.17% 0.1239 -0.1377)
OKLCH	oklch(60.17% 0.185 312)
XYZ	xyz(30.2672, 19.4845, 61.1858)
Luminance	0.1948 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A558CF #82CF58

analogous

#6A58CF #A558CF #CF58BD

triadic

#A558CF #CFA558 #58CFA5

tetradic

#A558CF #CF6A58 #82CF58 #58BDCF

square

#A558CF #CF6A58 #82CF58 #58BDCF

split-complementary

#A558CF #BDCF58 #58CF6A

monochromatic

#642786 #8834B6 #A558CF #BF88DD #D8B7EA

Accessibility & contrast

On white

4.29

#A558CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#A558CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A558CF

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A558CF	#FFFFFF	#000000	##000000
##A558CF	1.00	4.29	4.90	4.90
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3276D3

Deuteranopia (green-blind)

#507CCC

Tritanopia (blue-blind)

#A06D8B

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #a558cf;
/* rgb */ color: rgb(165, 88, 207);
/* oklch */ color: oklch(60.2% 0.185 312.0);

Tailwind

colors: {
  custom: {
    50: '#c38bde',
    500: '#a558cf',
    950: '#000000',
  },
}

SCSS

$custom: #a558cf;
$custom-light: #c38bde;
$custom-dark: #000000;

JSON

{
  "hex": "#a558cf",
  "rgb": {
    "r": 165,
    "g": 88,
    "b": 207
  },
  "hsl": {
    "h": 278.824,
    "s": 55.349,
    "l": 57.843
  },
  "oklch": {
    "l": 0.60166,
    "c": 0.18529,
    "h": 312
  },
  "luminance": 0.19484
}

Semantic roles & 50–950 ramp

primary

#A558CF

secondary

#BAD9AA

accent

#DF497E

background

#FCF8FD

surface

#F8F0FB

border

#D1CBD4

text

#130C15

muted

#827D83

Preview Lab

Preview with #A558CF

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

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