#A558D0#A558D0

#A558D0 is a mid, vivid violet. Relative luminance 0.195; OKLCH L 60.2% C 0.186 H 311.7°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#A558D0
RGB	rgb(165, 88, 208)
HSL	hsl(279, 56%, 58%)
HSV	hsv(279, 58%, 82%)
CMYK	cmyk(20.7%, 57.7%, 0%, 18.4%)
CIE-LAB	lab(51.31, 51.79, -49.58)
CIE-LCH	lch(51.31, 71.69, 316.25°)
OKLab	oklab(60.22% 0.124 -0.1391)
OKLCH	oklch(60.22% 0.186 311.7)
XYZ	xyz(30.3899, 19.5335, 61.8317)
Luminance	0.1953 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A558D0 #83D058

analogous

#6958D0 #A558D0 #D058BF

triadic

#A558D0 #D0A558 #58D0A5

tetradic

#A558D0 #D06958 #83D058 #58BFD0

square

#A558D0 #D06958 #83D058 #58BFD0

split-complementary

#A558D0 #BFD058 #58D069

monochromatic

#652687 #8834B7 #A558D0 #BF88DD #D8B8EB

Accessibility & contrast

On white

4.28

#A558D0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#A558D0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A558D0

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A558D0	#FFFFFF	#000000	##000000
##A558D0	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3176D4

Deuteranopia (green-blind)

#4F7CCD

Tritanopia (blue-blind)

#A06E8C

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #a558d0;
/* rgb */ color: rgb(165, 88, 208);
/* oklch */ color: oklch(60.2% 0.186 311.7);

Tailwind

colors: {
  custom: {
    50: '#c38bdf',
    500: '#a558d0',
    950: '#000000',
  },
}

SCSS

$custom: #a558d0;
$custom-light: #c38bdf;
$custom-dark: #000000;

JSON

{
  "hex": "#a558d0",
  "rgb": {
    "r": 165,
    "g": 88,
    "b": 208
  },
  "hsl": {
    "h": 278.5,
    "s": 56.075,
    "l": 58.039
  },
  "oklch": {
    "l": 0.60225,
    "c": 0.18636,
    "h": 311.7
  },
  "luminance": 0.19533
}

Semantic roles & 50–950 ramp

primary

#A558D0

secondary

#BBDAAA

accent

#DF487F

background

#FCF8FD

surface

#F8F0FB

border

#D1CBD4

text

#130C15

muted

#827D83

Preview Lab

Preview with #A558D0

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

Preview Lab → · Contrast checker → · Palette generator →