#A53BBF#A53BBF

#A53BBF is a mid, highly saturated purple. Relative luminance 0.149; OKLCH L 55.7% C 0.210 H 319.0°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#A53BBF
RGB	rgb(165, 59, 191)
HSL	hsl(288, 53%, 49%)
HSV	hsv(288, 69%, 75%)
CMYK	cmyk(13.6%, 69.1%, 0%, 25.1%)
CIE-LAB	lab(45.48, 61.56, -49.07)
CIE-LCH	lch(45.48, 78.73, 321.44°)
OKLab	oklab(55.69% 0.1583 -0.1375)
OKLCH	oklch(55.69% 0.21 319)
XYZ	xyz(26.4837, 14.8901, 50.7592)
Luminance	0.1489 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A53BBF #55BF3B

analogous

#633BBF #A53BBF #BF3B97

triadic

#A53BBF #BFA53B #3BBFA5

tetradic

#A53BBF #BF633B #55BF3B #3B97BF

square

#A53BBF #BF633B #55BF3B #3B97BF

split-complementary

#A53BBF #97BF3B #3BBF63

monochromatic

#541E61 #7D2D90 #A53BBF #BB67D0 #D096DF

Accessibility & contrast

On white

5.28

#A53BBF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#A53BBF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A53BBF

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A53BBF	#FFFFFF	#000000	##FFFFFF
##A53BBF	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065C3

Deuteranopia (green-blind)

#446FBC

Tritanopia (blue-blind)

#A55479

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #a53bbf;
/* rgb */ color: rgb(165, 59, 191);
/* oklch */ color: oklch(55.7% 0.210 319.0);

Tailwind

colors: {
  custom: {
    50: '#c37ad3',
    500: '#a53bbf',
    950: '#000000',
  },
}

SCSS

$custom: #a53bbf;
$custom-light: #c37ad3;
$custom-dark: #000000;

JSON

{
  "hex": "#a53bbf",
  "rgb": {
    "r": 165,
    "g": 59,
    "b": 191
  },
  "hsl": {
    "h": 288.182,
    "s": 52.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.55692,
    "c": 0.20969,
    "h": 319
  },
  "luminance": 0.14889
}

Semantic roles & 50–950 ramp

primary

#A53BBF

secondary

#98CA8C

accent

#DC4C68

background

#FCF7FD

surface

#F8EEFA

border

#D1C9D3

text

#130A14

muted

#827C83

Preview Lab

Preview with #A53BBF

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

Preview Lab → · Contrast checker → · Palette generator →