#A53FA3#A53FA3

#A53FA3 is a mid, vivid purple. Relative luminance 0.142; OKLCH L 54.5% C 0.180 H 328.5°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#A53FA3
RGB	rgb(165, 63, 163)
HSL	hsl(301, 45%, 45%)
HSV	hsv(301, 62%, 65%)
CMYK	cmyk(0%, 61.8%, 1.2%, 35.3%)
CIE-LAB	lab(44.52, 54.76, -34.11)
CIE-LCH	lch(44.52, 64.51, 328.08°)
OKLab	oklab(54.49% 0.1533 -0.094)
OKLCH	oklch(54.49% 0.18 328.5)
XYZ	xyz(23.9051, 14.2003, 36.1251)
Luminance	0.1420 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A53FA3 #3FA541

analogous

#743FA5 #A53FA3 #A53F70

triadic

#A53FA3 #A3A53F #3FA3A5

tetradic

#A53FA3 #A5743F #3FA541 #3F70A5

square

#A53FA3 #A5743F #3FA541 #3F70A5

split-complementary

#A53FA3 #70A53F #3FA574

monochromatic

#4C1D4B #792E77 #A53FA3 #C25FC0 #D38CD2

Accessibility & contrast

On white

5.47

#A53FA3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#A53FA3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A53FA3

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A53FA3	#FFFFFF	#000000	##FFFFFF
##A53FA3	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3461A6

Deuteranopia (green-blind)

#586EA0

Tritanopia (blue-blind)

#AA4B6B

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #a53fa3;
/* rgb */ color: rgb(165, 63, 163);
/* oklch */ color: oklch(54.5% 0.180 328.5);

Tailwind

colors: {
  custom: {
    50: '#c37bbe',
    500: '#a53fa3',
    950: '#000000',
  },
}

SCSS

$custom: #a53fa3;
$custom-light: #c37bbe;
$custom-dark: #000000;

JSON

{
  "hex": "#a53fa3",
  "rgb": {
    "r": 165,
    "g": 63,
    "b": 163
  },
  "hsl": {
    "h": 301.176,
    "s": 44.737,
    "l": 44.706
  },
  "oklch": {
    "l": 0.54491,
    "c": 0.17985,
    "h": 328.5
  },
  "luminance": 0.14199
}

Semantic roles & 50–950 ramp

primary

#A53FA3

secondary

#82BE83

accent

#D45653

background

#FCF7FB

surface

#F8EEF7

border

#D1C9D0

text

#130A12

muted

#827C81

Preview Lab

Preview with #A53FA3

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

Preview Lab → · Contrast checker → · Palette generator →