#A355E4#A355E4

#A355E4 is a mid, highly saturated violet. Relative luminance 0.199; OKLCH L 60.8% C 0.211 H 306.2°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#A355E4
RGB	rgb(163, 85, 228)
HSL	hsl(273, 73%, 61%)
HSV	hsv(273, 63%, 89%)
CMYK	cmyk(28.5%, 62.7%, 0%, 10.6%)
CIE-LAB	lab(51.71, 57.27, -60.30)
CIE-LCH	lch(51.71, 83.16, 313.52°)
OKLab	oklab(60.85% 0.1248 -0.1706)
OKLCH	oklch(60.85% 0.211 306.2)
XYZ	xyz(32.3533, 19.8853, 75.5176)
Luminance	0.1988 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A355E4 #96E455

analogous

#5C55E4 #A355E4 #E455DE

triadic

#A355E4 #E4A355 #55E4A3

tetradic

#A355E4 #E45C55 #96E455 #55DEE4

square

#A355E4 #E45C55 #96E455 #55DEE4

split-complementary

#A355E4 #DEE455 #55E45C

monochromatic

#661AA4 #8623D9 #A355E4 #C08AEC #DCBFF5

Accessibility & contrast

On white

4.22

#A355E4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#A355E4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A355E4

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A355E4	#FFFFFF	#000000	##000000
##A355E4	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0079E8

Deuteranopia (green-blind)

#357CE1

Tritanopia (blue-blind)

#987395

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #a355e4;
/* rgb */ color: rgb(163, 85, 228);
/* oklch */ color: oklch(60.8% 0.211 306.2);

Tailwind

colors: {
  custom: {
    50: '#c289ed',
    500: '#a355e4',
    950: '#000000',
  },
}

SCSS

$custom: #a355e4;
$custom-light: #c289ed;
$custom-dark: #000000;

JSON

{
  "hex": "#a355e4",
  "rgb": {
    "r": 163,
    "g": 85,
    "b": 228
  },
  "hsl": {
    "h": 272.727,
    "s": 72.589,
    "l": 61.373
  },
  "oklch": {
    "l": 0.60848,
    "c": 0.21138,
    "h": 306.2
  },
  "luminance": 0.19885
}

Semantic roles & 50–950 ramp

primary

#A355E4

secondary

#C8E5B0

accent

#D5116A

background

#FCF8FE

surface

#F8F0FD

border

#D1CBD5

text

#130C16

muted

#827D84

Preview Lab

Preview with #A355E4

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

Preview Lab → · Contrast checker → · Palette generator →