#A53BB9#A53BB9

#A53BB9 is a mid, highly saturated purple. Relative luminance 0.146; OKLCH L 55.3% C 0.204 H 320.9°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#A53BB9
RGB	rgb(165, 59, 185)
HSL	hsl(290, 52%, 48%)
HSV	hsv(290, 68%, 73%)
CMYK	cmyk(10.8%, 68.1%, 0%, 27.5%)
CIE-LAB	lab(45.13, 60.42, -46.14)
CIE-LCH	lch(45.13, 76.03, 322.64°)
OKLab	oklab(55.32% 0.1586 -0.1289)
OKLCH	oklch(55.32% 0.204 320.9)
XYZ	xyz(25.8370, 14.6314, 47.3527)
Luminance	0.1463 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A53BB9 #4FB93B

analogous

#663BB9 #A53BB9 #B93B8E

triadic

#A53BB9 #B9A53B #3BB9A5

tetradic

#A53BB9 #B9663B #4FB93B #3B8EB9

square

#A53BB9 #B9663B #4FB93B #3B8EB9

split-complementary

#A53BB9 #8EB93B #3BB966

monochromatic

#521D5C #7C2C8B #A53BB9 #BD64CD #D192DC

Accessibility & contrast

On white

5.35

#A53BB9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#A53BB9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A53BB9

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A53BB9	#FFFFFF	#000000	##FFFFFF
##A53BB9	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D63BD

Deuteranopia (green-blind)

#486FB6

Tritanopia (blue-blind)

#A65175

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #a53bb9;
/* rgb */ color: rgb(165, 59, 185);
/* oklch */ color: oklch(55.3% 0.204 320.9);

Tailwind

colors: {
  custom: {
    50: '#c37acf',
    500: '#a53bb9',
    950: '#000000',
  },
}

SCSS

$custom: #a53bb9;
$custom-light: #c37acf;
$custom-dark: #000000;

JSON

{
  "hex": "#a53bb9",
  "rgb": {
    "r": 165,
    "g": 59,
    "b": 185
  },
  "hsl": {
    "h": 290.476,
    "s": 51.639,
    "l": 47.843
  },
  "oklch": {
    "l": 0.5532,
    "c": 0.20436,
    "h": 320.9
  },
  "luminance": 0.1463
}

Semantic roles & 50–950 ramp

primary

#A53BB9

secondary

#92C788

accent

#DB4D63

background

#FCF7FC

surface

#F8EEF9

border

#D1C9D2

text

#130A14

muted

#827C82

Preview Lab

Preview with #A53BB9

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

Preview Lab → · Contrast checker → · Palette generator →