#A355B7#A355B7

#A355B7 is a mid, vivid purple. Relative luminance 0.177; OKLCH L 58.1% C 0.164 H 319.1°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#A355B7
RGB	rgb(163, 85, 183)
HSL	hsl(288, 40%, 53%)
HSV	hsv(288, 54%, 72%)
CMYK	cmyk(10.9%, 53.6%, 0%, 28.2%)
CIE-LAB	lab(49.13, 47.52, -38.62)
CIE-LCH	lch(49.13, 61.24, 320.90°)
OKLab	oklab(58.14% 0.1239 -0.1073)
OKLCH	oklch(58.14% 0.164 319.1)
XYZ	xyz(26.8989, 17.7035, 46.7908)
Luminance	0.1770 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A355B7 #69B755

analogous

#7255B7 #A355B7 #B7559A

triadic

#A355B7 #B7A355 #55B7A3

tetradic

#A355B7 #B77255 #69B755 #559AB7

square

#A355B7 #B77255 #69B755 #559AB7

split-complementary

#A355B7 #9AB755 #55B772

monochromatic

#5A2B66 #803E91 #A355B7 #BA80C9 #D2ABDB

Accessibility & contrast

On white

4.63

#A355B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#A355B7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #A355B7

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A355B7	#FFFFFF	#000000	##FFFFFF
##A355B7	1.00	4.63	4.54	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#426FBA

Deuteranopia (green-blind)

#5B77B4

Tritanopia (blue-blind)

#A3637E

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #a355b7;
/* rgb */ color: rgb(163, 85, 183);
/* oklch */ color: oklch(58.1% 0.164 319.1);

Tailwind

colors: {
  custom: {
    50: '#c088cd',
    500: '#a355b7',
    950: '#000000',
  },
}

SCSS

$custom: #a355b7;
$custom-light: #c088cd;
$custom-dark: #000000;

JSON

{
  "hex": "#a355b7",
  "rgb": {
    "r": 163,
    "g": 85,
    "b": 183
  },
  "hsl": {
    "h": 287.755,
    "s": 40.496,
    "l": 52.549
  },
  "oklch": {
    "l": 0.58142,
    "c": 0.16389,
    "h": 319.1
  },
  "luminance": 0.17702
}

Semantic roles & 50–950 ramp

primary

#A355B7

secondary

#A7C99F

accent

#D05770

background

#FCF8FC

surface

#F8F0F9

border

#D1CBD2

text

#130C13

muted

#827D82

Preview Lab

Preview with #A355B7

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

Preview Lab → · Contrast checker → · Palette generator →