#A355C8#A355C8

#A355C8 is a mid, vivid purple. Relative luminance 0.185; OKLCH L 59.1% C 0.182 H 313.5°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#A355C8
RGB	rgb(163, 85, 200)
HSL	hsl(281, 51%, 56%)
HSV	hsv(281, 58%, 78%)
CMYK	cmyk(18.5%, 57.5%, 0%, 21.6%)
CIE-LAB	lab(50.04, 51.07, -47.02)
CIE-LCH	lch(50.04, 69.42, 317.37°)
OKLab	oklab(59.1% 0.1251 -0.1317)
OKLCH	oklch(59.1% 0.182 313.5)
XYZ	xyz(28.7763, 18.4545, 56.6786)
Luminance	0.1845 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A355C8 #7AC855

analogous

#6955C8 #A355C8 #C855B3

triadic

#A355C8 #C8A355 #55C8A3

tetradic

#A355C8 #C86955 #7AC855 #55B3C8

square

#A355C8 #C86955 #7AC855 #55B3C8

split-complementary

#A355C8 #B3C855 #55C869

monochromatic

#60287B #8437A9 #A355C8 #BC83D7 #D5B1E6

Accessibility & contrast

On white

4.48

#A355C8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#A355C8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A355C8

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A355C8	#FFFFFF	#000000	##000000
##A355C8	1.00	4.48	4.69	4.69
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3373CC

Deuteranopia (green-blind)

#5079C5

Tritanopia (blue-blind)

#A06986

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #a355c8;
/* rgb */ color: rgb(163, 85, 200);
/* oklch */ color: oklch(59.1% 0.182 313.5);

Tailwind

colors: {
  custom: {
    50: '#c188d9',
    500: '#a355c8',
    950: '#000000',
  },
}

SCSS

$custom: #a355c8;
$custom-light: #c188d9;
$custom-dark: #000000;

JSON

{
  "hex": "#a355c8",
  "rgb": {
    "r": 163,
    "g": 85,
    "b": 200
  },
  "hsl": {
    "h": 280.696,
    "s": 51.111,
    "l": 55.882
  },
  "oklch": {
    "l": 0.59103,
    "c": 0.18163,
    "h": 313.5
  },
  "luminance": 0.18454
}

Semantic roles & 50–950 ramp

primary

#A355C8

secondary

#B4D4A5

accent

#DB4D7B

background

#FCF8FD

surface

#F8F0FA

border

#D1CBD3

text

#130C15

muted

#827D83

Preview Lab

Preview with #A355C8

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

Preview Lab → · Contrast checker → · Palette generator →