#A545C9#A545C9

#A545C9 is a mid, highly saturated purple. Relative luminance 0.165; OKLCH L 57.4% C 0.206 H 315.4°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#A545C9
RGB	rgb(165, 69, 201)
HSL	hsl(284, 55%, 53%)
HSV	hsv(284, 66%, 79%)
CMYK	cmyk(17.9%, 65.7%, 0%, 21.2%)
CIE-LAB	lab(47.59, 59.33, -51.50)
CIE-LCH	lch(47.59, 78.56, 319.05°)
OKLab	oklab(57.4% 0.1469 -0.1447)
OKLCH	oklch(57.4% 0.206 315.4)
XYZ	xyz(28.1861, 16.4736, 56.9420)
Luminance	0.1647 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A545C9 #69C945

analogous

#6345C9 #A545C9 #C945AB

triadic

#A545C9 #C9A545 #45C9A5

tetradic

#A545C9 #C96345 #69C945 #45ABC9

square

#A545C9 #C96345 #69C945 #45ABC9

split-complementary

#A545C9 #ABC945 #45C963

monochromatic

#5C2172 #822FA2 #A545C9 #BC74D7 #D3A4E5

Accessibility & contrast

On white

4.89

#A545C9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#A545C9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A545C9

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A545C9	#FFFFFF	#000000	##FFFFFF
##A545C9	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#016BCD

Deuteranopia (green-blind)

#4374C6

Tritanopia (blue-blind)

#A25E81

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #a545c9;
/* rgb */ color: rgb(165, 69, 201);
/* oklch */ color: oklch(57.4% 0.206 315.4);

Tailwind

colors: {
  custom: {
    50: '#c37fda',
    500: '#a545c9',
    950: '#000000',
  },
}

SCSS

$custom: #a545c9;
$custom-light: #c37fda;
$custom-dark: #000000;

JSON

{
  "hex": "#a545c9",
  "rgb": {
    "r": 165,
    "g": 69,
    "b": 201
  },
  "hsl": {
    "h": 283.636,
    "s": 55,
    "l": 52.941
  },
  "oklch": {
    "l": 0.57398,
    "c": 0.20618,
    "h": 315.4
  },
  "luminance": 0.16473
}

Semantic roles & 50–950 ramp

primary

#A545C9

secondary

#A8D198

accent

#DE4972

background

#FCF8FD

surface

#F8EFFB

border

#D1CAD4

text

#130B15

muted

#827C83

Preview Lab

Preview with #A545C9

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

Preview Lab → · Contrast checker → · Palette generator →