#A345D3#A345D3

#A345D3 is a mid, highly saturated violet. Relative luminance 0.167; OKLCH L 57.8% C 0.215 H 312.0°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#A345D3
RGB	rgb(163, 69, 211)
HSL	hsl(280, 62%, 55%)
HSV	hsv(280, 67%, 83%)
CMYK	cmyk(22.7%, 67.3%, 0%, 17.3%)
CIE-LAB	lab(47.94, 60.96, -56.70)
CIE-LCH	lch(47.94, 83.25, 317.07°)
OKLab	oklab(57.79% 0.1438 -0.16)
OKLCH	oklch(57.79% 0.215 312)
XYZ	xyz(28.9881, 16.7467, 63.3208)
Luminance	0.1675 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A345D3 #75D345

analogous

#5C45D3 #A345D3 #D345BC

triadic

#A345D3 #D3A345 #45D3A3

tetradic

#A345D3 #D35C45 #75D345 #45BCD3

square

#A345D3 #D35C45 #75D345 #45BCD3

split-complementary

#A345D3 #BCD345 #45D35C

monochromatic

#5F1E7F #832AB1 #A345D3 #BB76DF #D4A8EA

Accessibility & contrast

On white

4.83

#A345D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#A345D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A345D3

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A345D3	#FFFFFF	#000000	##FFFFFF
##A345D3	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DD7

Deuteranopia (green-blind)

#3674D0

Tritanopia (blue-blind)

#9D6287

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #a345d3;
/* rgb */ color: rgb(163, 69, 211);
/* oklch */ color: oklch(57.8% 0.215 312.0);

Tailwind

colors: {
  custom: {
    50: '#c27fe1',
    500: '#a345d3',
    950: '#000000',
  },
}

SCSS

$custom: #a345d3;
$custom-light: #c27fe1;
$custom-dark: #000000;

JSON

{
  "hex": "#a345d3",
  "rgb": {
    "r": 163,
    "g": 69,
    "b": 211
  },
  "hsl": {
    "h": 279.718,
    "s": 61.739,
    "l": 54.902
  },
  "oklch": {
    "l": 0.57791,
    "c": 0.21511,
    "h": 312
  },
  "luminance": 0.16746
}

Semantic roles & 50–950 ramp

primary

#A345D3

secondary

#B0D89C

accent

#E5437A

background

#FCF8FD

surface

#F8EFFB

border

#D1CAD4

text

#130B15

muted

#827C83

Preview Lab

Preview with #A345D3

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

Preview Lab → · Contrast checker → · Palette generator →