#A357E9#A357E9

#A357E9 is a mid, highly saturated violet. Relative luminance 0.205; OKLCH L 61.4% C 0.214 H 304.8°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#A357E9
RGB	rgb(163, 87, 233)
HSL	hsl(271, 77%, 63%)
HSV	hsv(271, 63%, 91%)
CMYK	cmyk(30%, 62.7%, 0%, 8.6%)
CIE-LAB	lab(52.38, 57.44, -62.03)
CIE-LCH	lch(52.38, 84.54, 312.80°)
OKLab	oklab(61.44% 0.1222 -0.1757)
OKLCH	oklch(61.44% 0.214 304.8)
XYZ	xyz(33.2172, 20.4863, 79.2793)
Luminance	0.2049 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A357E9 #9DE957

analogous

#5A57E9 #A357E9 #E957E6

triadic

#A357E9 #E9A357 #57E9A3

tetradic

#A357E9 #E95A57 #9DE957 #57E6E9

square

#A357E9 #E95A57 #9DE957 #57E6E9

split-complementary

#A357E9 #E6E957 #57E95A

monochromatic

#6617AF #8521E2 #A357E9 #C18DF0 #DEC3F7

Accessibility & contrast

On white

4.12

#A357E9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#A357E9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A357E9

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A357E9	#FFFFFF	#000000	##000000
##A357E9	1.00	4.12	5.10	5.10
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007BEE

Deuteranopia (green-blind)

#317DE6

Tritanopia (blue-blind)

#967698

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #a357e9;
/* rgb */ color: rgb(163, 87, 233);
/* oklch */ color: oklch(61.4% 0.214 304.8);

Tailwind

colors: {
  custom: {
    50: '#c38af1',
    500: '#a357e9',
    950: '#000000',
  },
}

SCSS

$custom: #a357e9;
$custom-light: #c38af1;
$custom-dark: #000000;

JSON

{
  "hex": "#a357e9",
  "rgb": {
    "r": 163,
    "g": 87,
    "b": 233
  },
  "hsl": {
    "h": 271.233,
    "s": 76.842,
    "l": 62.745
  },
  "oklch": {
    "l": 0.61437,
    "c": 0.21403,
    "h": 304.8
  },
  "luminance": 0.20486
}

Semantic roles & 50–950 ramp

primary

#A357E9

secondary

#CDE8B3

accent

#D90C6F

background

#FCF8FE

surface

#F8F0FD

border

#D1CBD5

text

#130C17

muted

#827D85

Preview Lab

Preview with #A357E9

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

Preview Lab → · Contrast checker → · Palette generator →