#A355CB#A355CB

#A355CB is a mid, vivid violet. Relative luminance 0.186; OKLCH L 59.3% C 0.185 H 312.6°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#A355CB
RGB	rgb(163, 85, 203)
HSL	hsl(280, 53%, 56%)
HSV	hsv(280, 58%, 80%)
CMYK	cmyk(19.7%, 58.1%, 0%, 20.4%)
CIE-LAB	lab(50.21, 51.72, -48.47)
CIE-LCH	lch(50.21, 70.88, 316.85°)
OKLab	oklab(59.28% 0.1252 -0.136)
OKLCH	oklch(59.28% 0.185 312.6)
XYZ	xyz(29.1304, 18.5961, 58.5432)
Luminance	0.1860 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A355CB #7DCB55

analogous

#6855CB #A355CB #CB55B8

triadic

#A355CB #CBA355 #55CBA3

tetradic

#A355CB #CB6855 #7DCB55 #55B8CB

square

#A355CB #CB6855 #7DCB55 #55B8CB

split-complementary

#A355CB #B8CB55 #55CB68

monochromatic

#61277F #8535AE #A355CB #BC84D9 #D6B3E8

Accessibility & contrast

On white

4.45

#A355CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#A355CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A355CB

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A355CB	#FFFFFF	#000000	##000000
##A355CB	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3073CF

Deuteranopia (green-blind)

#4E79C8

Tritanopia (blue-blind)

#9F6A88

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #a355cb;
/* rgb */ color: rgb(163, 85, 203);
/* oklch */ color: oklch(59.3% 0.185 312.6);

Tailwind

colors: {
  custom: {
    50: '#c188db',
    500: '#a355cb',
    950: '#000000',
  },
}

SCSS

$custom: #a355cb;
$custom-light: #c188db;
$custom-dark: #000000;

JSON

{
  "hex": "#a355cb",
  "rgb": {
    "r": 163,
    "g": 85,
    "b": 203
  },
  "hsl": {
    "h": 279.661,
    "s": 53.153,
    "l": 56.471
  },
  "oklch": {
    "l": 0.59281,
    "c": 0.1848,
    "h": 312.6
  },
  "luminance": 0.18595
}

Semantic roles & 50–950 ramp

primary

#A355CB

secondary

#B6D6A6

accent

#DD4B7D

background

#FCF8FD

surface

#F8F0FB

border

#D1CBD4

text

#130C15

muted

#827D83

Preview Lab

Preview with #A355CB

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

Preview Lab → · Contrast checker → · Palette generator →