#A53FB3#A53FB3

#A53FB3 is a mid, vivid purple. Relative luminance 0.148; OKLCH L 55.4% C 0.194 H 322.7°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#A53FB3
RGB	rgb(165, 63, 179)
HSL	hsl(293, 48%, 47%)
HSV	hsv(293, 65%, 70%)
CMYK	cmyk(7.8%, 64.8%, 0%, 29.8%)
CIE-LAB	lab(45.37, 57.65, -42.22)
CIE-LCH	lch(45.37, 71.46, 323.78°)
OKLab	oklab(55.39% 0.1541 -0.1175)
OKLCH	oklch(55.39% 0.194 322.7)
XYZ	xyz(25.4304, 14.8104, 44.1583)
Luminance	0.1481 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A53FB3 #4DB33F

analogous

#6B3FB3 #A53FB3 #B33F87

triadic

#A53FB3 #B3A53F #3FB3A5

tetradic

#A53FB3 #B36B3F #4DB33F #3F87B3

square

#A53FB3 #B36B3F #4DB33F #3F87B3

split-complementary

#A53FB3 #87B33F #3FB36B

monochromatic

#521F58 #7B2F86 #A53FB3 #BD66C9 #D193D9

Accessibility & contrast

On white

5.30

#A53FB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#A53FB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A53FB3

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A53FB3	#FFFFFF	#000000	##FFFFFF
##A53FB3	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2464B6

Deuteranopia (green-blind)

#4F6FB0

Tritanopia (blue-blind)

#A75174

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #a53fb3;
/* rgb */ color: rgb(165, 63, 179);
/* oklch */ color: oklch(55.4% 0.194 322.7);

Tailwind

colors: {
  custom: {
    50: '#c37bca',
    500: '#a53fb3',
    950: '#000000',
  },
}

SCSS

$custom: #a53fb3;
$custom-light: #c37bca;
$custom-dark: #000000;

JSON

{
  "hex": "#a53fb3",
  "rgb": {
    "r": 165,
    "g": 63,
    "b": 179
  },
  "hsl": {
    "h": 292.759,
    "s": 47.934,
    "l": 47.451
  },
  "oklch": {
    "l": 0.55388,
    "c": 0.19383,
    "h": 322.7
  },
  "luminance": 0.14809
}

Semantic roles & 50–950 ramp

primary

#A53FB3

secondary

#90C489

accent

#D85061

background

#FCF7FC

surface

#F8EEF8

border

#D1C9D1

text

#130A13

muted

#827C82

Preview Lab

Preview with #A53FB3

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

Preview Lab → · Contrast checker → · Palette generator →