#A53EA3#A53EA3

#A53EA3 is a mid, vivid purple. Relative luminance 0.141; OKLCH L 54.4% C 0.181 H 328.5°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#A53EA3
RGB	rgb(165, 62, 163)
HSL	hsl(301, 45%, 45%)
HSV	hsv(301, 62%, 65%)
CMYK	cmyk(0%, 62.4%, 1.2%, 35.3%)
CIE-LAB	lab(44.36, 55.19, -34.36)
CIE-LCH	lch(44.36, 65.01, 328.09°)
OKLab	oklab(54.38% 0.1546 -0.0947)
OKLCH	oklch(54.38% 0.181 328.5)
XYZ	xyz(23.8503, 14.0905, 36.1068)
Luminance	0.1409 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A53EA3 #3EA540

analogous

#743EA5 #A53EA3 #A53E70

triadic

#A53EA3 #A3A53E #3EA3A5

tetradic

#A53EA3 #A5743E #3EA540 #3E70A5

square

#A53EA3 #A5743E #3EA540 #3E70A5

split-complementary

#A53EA3 #70A53E #3EA574

monochromatic

#4C1D4B #792D77 #A53EA3 #C25EC0 #D38AD2

Accessibility & contrast

On white

5.50

#A53EA3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#A53EA3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A53EA3

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A53EA3	#FFFFFF	#000000	##FFFFFF
##A53EA3	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3360A6

Deuteranopia (green-blind)

#576EA0

Tritanopia (blue-blind)

#AA4A6B

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #a53ea3;
/* rgb */ color: rgb(165, 62, 163);
/* oklch */ color: oklch(54.4% 0.181 328.5);

Tailwind

colors: {
  custom: {
    50: '#c37abe',
    500: '#a53ea3',
    950: '#000000',
  },
}

SCSS

$custom: #a53ea3;
$custom-light: #c37abe;
$custom-dark: #000000;

JSON

{
  "hex": "#a53ea3",
  "rgb": {
    "r": 165,
    "g": 62,
    "b": 163
  },
  "hsl": {
    "h": 301.165,
    "s": 45.374,
    "l": 44.51
  },
  "oklch": {
    "l": 0.54378,
    "c": 0.18127,
    "h": 328.5
  },
  "luminance": 0.14089
}

Semantic roles & 50–950 ramp

primary

#A53EA3

secondary

#81BE82

accent

#D55553

background

#FCF7FB

surface

#F8EEF7

border

#D1C9D0

text

#130A12

muted

#827C81

Preview Lab

Preview with #A53EA3

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

Preview Lab → · Contrast checker → · Palette generator →