#A345E9#A345E9

#A345E9 is a mid, highly saturated violet. Relative luminance 0.179; OKLCH L 59.3% C 0.237 H 306.7°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#A345E9
RGB	rgb(163, 69, 233)
HSL	hsl(274, 79%, 59%)
HSV	hsv(274, 70%, 91%)
CMYK	cmyk(30%, 70.4%, 0%, 8.6%)
CIE-LAB	lab(49.41, 65.68, -66.83)
CIE-LCH	lch(49.41, 93.71, 314.50°)
OKLab	oklab(59.3% 0.1412 -0.1897)
OKLCH	oklch(59.3% 0.237 306.7)
XYZ	xyz(31.9372, 17.9263, 78.8526)
Luminance	0.1793 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A345E9 #8BE945

analogous

#5145E9 #A345E9 #E945DD

triadic

#A345E9 #E9A345 #45E9A3

tetradic

#A345E9 #E95145 #8BE945 #45DDE9

square

#A345E9 #E95145 #8BE945 #45DDE9

split-complementary

#A345E9 #DDE945 #45E951

monochromatic

#6413A1 #8619D7 #A345E9 #BE7CEF #D9B2F6

Accessibility & contrast

On white

4.58

#A345E9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#A345E9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A345E9

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A345E9	#FFFFFF	#000000	##000000
##A345E9	1.00	4.58	4.59	4.59
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072EE

Deuteranopia (green-blind)

#0076E6

Tritanopia (blue-blind)

#976B93

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #a345e9;
/* rgb */ color: rgb(163, 69, 233);
/* oklch */ color: oklch(59.3% 0.237 306.7);

Tailwind

colors: {
  custom: {
    50: '#c480f1',
    500: '#a345e9',
    950: '#000000',
  },
}

SCSS

$custom: #a345e9;
$custom-light: #c480f1;
$custom-dark: #000000;

JSON

{
  "hex": "#a345e9",
  "rgb": {
    "r": 163,
    "g": 69,
    "b": 233
  },
  "hsl": {
    "h": 274.39,
    "s": 78.846,
    "l": 59.216
  },
  "oklch": {
    "l": 0.59303,
    "c": 0.23653,
    "h": 306.7
  },
  "luminance": 0.17926
}

Semantic roles & 50–950 ramp

primary

#A345E9

secondary

#C0E5A5

accent

#F53286

background

#FCF8FE

surface

#F8EFFD

border

#D1CAD5

text

#130B17

muted

#827C85

Preview Lab

Preview with #A345E9

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

Preview Lab → · Contrast checker → · Palette generator →