#A53BB7#A53BB7

#A53BB7 is a mid, highly saturated purple. Relative luminance 0.145; OKLCH L 55.2% C 0.203 H 321.5°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#A53BB7
RGB	rgb(165, 59, 183)
HSL	hsl(291, 51%, 47%)
HSV	hsv(291, 68%, 72%)
CMYK	cmyk(9.8%, 67.8%, 0%, 28.2%)
CIE-LAB	lab(45.01, 60.05, -45.15)
CIE-LCH	lch(45.01, 75.13, 323.06°)
OKLab	oklab(55.2% 0.1586 -0.126)
OKLCH	oklch(55.2% 0.203 321.5)
XYZ	xyz(25.6273, 14.5475, 46.2486)
Luminance	0.1455 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A53BB7 #4DB73B

analogous

#673BB7 #A53BB7 #B73B8B

triadic

#A53BB7 #B7A53B #3BB7A5

tetradic

#A53BB7 #B7673B #4DB73B #3B8BB7

square

#A53BB7 #B7673B #4DB73B #3B8BB7

split-complementary

#A53BB7 #8BB73B #3BB767

monochromatic

#521D5A #7B2C89 #A53BB7 #BD63CD #D191DC

Accessibility & contrast

On white

5.37

#A53BB7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#A53BB7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A53BB7

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A53BB7	#FFFFFF	#000000	##FFFFFF
##A53BB7	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1363BB

Deuteranopia (green-blind)

#4A6EB4

Tritanopia (blue-blind)

#A75074

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #a53bb7;
/* rgb */ color: rgb(165, 59, 183);
/* oklch */ color: oklch(55.2% 0.203 321.5);

Tailwind

colors: {
  custom: {
    50: '#c37acd',
    500: '#a53bb7',
    950: '#000000',
  },
}

SCSS

$custom: #a53bb7;
$custom-light: #c37acd;
$custom-dark: #000000;

JSON

{
  "hex": "#a53bb7",
  "rgb": {
    "r": 165,
    "g": 59,
    "b": 183
  },
  "hsl": {
    "h": 291.29,
    "s": 51.24,
    "l": 47.451
  },
  "oklch": {
    "l": 0.55198,
    "c": 0.20259,
    "h": 321.5
  },
  "luminance": 0.14546
}

Semantic roles & 50–950 ramp

primary

#A53BB7

secondary

#90C687

accent

#DB4D62

background

#FCF7FC

surface

#F8EEF9

border

#D1C9D2

text

#130A13

muted

#827C82

Preview Lab

Preview with #A53BB7

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

Preview Lab → · Contrast checker → · Palette generator →