#A356CB#A356CB

#A356CB is a mid, vivid violet. Relative luminance 0.188; OKLCH L 59.4% C 0.183 H 312.5°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#A356CB
RGB	rgb(163, 86, 203)
HSL	hsl(279, 53%, 57%)
HSV	hsv(279, 58%, 80%)
CMYK	cmyk(19.7%, 57.6%, 0%, 20.4%)
CIE-LAB	lab(50.40, 51.21, -48.17)
CIE-LCH	lch(50.40, 70.31, 316.75°)
OKLab	oklab(59.42% 0.1239 -0.1351)
OKLCH	oklch(59.42% 0.183 312.5)
XYZ	xyz(29.2096, 18.7546, 58.5696)
Luminance	0.1875 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A356CB #7ECB56

analogous

#6956CB #A356CB #CB56B9

triadic

#A356CB #CBA356 #56CBA3

tetradic

#A356CB #CB6956 #7ECB56 #56B9CB

square

#A356CB #CB6956 #7ECB56 #56B9CB

split-complementary

#A356CB #B9CB56 #56CB69

monochromatic

#61277F #8536AE #A356CB #BC85D9 #D6B4E8

Accessibility & contrast

On white

4.42

#A356CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#A356CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A356CB

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A356CB	#FFFFFF	#000000	##000000
##A356CB	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3274CF

Deuteranopia (green-blind)

#4F7AC8

Tritanopia (blue-blind)

#9F6B88

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #a356cb;
/* rgb */ color: rgb(163, 86, 203);
/* oklch */ color: oklch(59.4% 0.183 312.5);

Tailwind

colors: {
  custom: {
    50: '#c189db',
    500: '#a356cb',
    950: '#000000',
  },
}

SCSS

$custom: #a356cb;
$custom-light: #c189db;
$custom-dark: #000000;

JSON

{
  "hex": "#a356cb",
  "rgb": {
    "r": 163,
    "g": 86,
    "b": 203
  },
  "hsl": {
    "h": 279.487,
    "s": 52.941,
    "l": 56.667
  },
  "oklch": {
    "l": 0.59418,
    "c": 0.1833,
    "h": 312.5
  },
  "luminance": 0.18754
}

Semantic roles & 50–950 ramp

primary

#A356CB

secondary

#B7D6A6

accent

#DC4B7D

background

#FCF8FD

surface

#F8F0FB

border

#D1CBD4

text

#130C15

muted

#827D83

Preview Lab

Preview with #A356CB

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

Preview Lab → · Contrast checker → · Palette generator →