#A558CE#A558CE

#A558CE is a mid, vivid violet. Relative luminance 0.194; OKLCH L 60.1% C 0.184 H 312.3°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#A558CE
RGB	rgb(165, 88, 206)
HSL	hsl(279, 55%, 58%)
HSV	hsv(279, 57%, 81%)
CMYK	cmyk(19.9%, 57.3%, 0%, 19.2%)
CIE-LAB	lab(51.19, 51.36, -48.61)
CIE-LCH	lch(51.19, 70.72, 316.57°)
OKLab	oklab(60.11% 0.1239 -0.1363)
OKLCH	oklch(60.11% 0.184 312.3)
XYZ	xyz(30.1454, 19.4357, 60.5440)
Luminance	0.1943 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A558CE #81CE58

analogous

#6A58CE #A558CE #CE58BC

triadic

#A558CE #CEA558 #58CEA5

tetradic

#A558CE #CE6A58 #81CE58 #58BCCE

square

#A558CE #CE6A58 #81CE58 #58BCCE

split-complementary

#A558CE #BCCE58 #58CE6A

monochromatic

#642785 #8835B4 #A558CE #BF87DC #D8B7EA

Accessibility & contrast

On white

4.30

#A558CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#A558CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A558CE

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A558CE	#FFFFFF	#000000	##000000
##A558CE	1.00	4.30	4.89	4.89
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3376D2

Deuteranopia (green-blind)

#517CCB

Tritanopia (blue-blind)

#A16D8B

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #a558ce;
/* rgb */ color: rgb(165, 88, 206);
/* oklch */ color: oklch(60.1% 0.184 312.3);

Tailwind

colors: {
  custom: {
    50: '#c38bdd',
    500: '#a558ce',
    950: '#000000',
  },
}

SCSS

$custom: #a558ce;
$custom-light: #c38bdd;
$custom-dark: #000000;

JSON

{
  "hex": "#a558ce",
  "rgb": {
    "r": 165,
    "g": 88,
    "b": 206
  },
  "hsl": {
    "h": 279.153,
    "s": 54.63,
    "l": 57.647
  },
  "oklch": {
    "l": 0.60106,
    "c": 0.18423,
    "h": 312.3
  },
  "luminance": 0.19435
}

Semantic roles & 50–950 ramp

primary

#A558CE

secondary

#BAD9A9

accent

#DE4A7D

background

#FCF8FD

surface

#F8F0FB

border

#D1CBD4

text

#130C15

muted

#827D83

Preview Lab

Preview with #A558CE

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

Preview Lab → · Contrast checker → · Palette generator →