#A13BBA#A13BBA

#A13BBA is a mid, highly saturated purple. Relative luminance 0.142; OKLCH L 54.8% C 0.204 H 319.1°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#A13BBA
RGB	rgb(161, 59, 186)
HSL	hsl(288, 52%, 48%)
HSV	hsv(288, 68%, 73%)
CMYK	cmyk(13.4%, 68.3%, 0%, 27.1%)
CIE-LAB	lab(44.59, 59.72, -47.61)
CIE-LCH	lch(44.59, 76.38, 321.44°)
OKLab	oklab(54.84% 0.1538 -0.1333)
OKLCH	oklch(54.84% 0.204 319.1)
XYZ	xyz(25.1237, 14.2513, 47.8723)
Luminance	0.1425 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A13BBA #54BA3B

analogous

#613BBA #A13BBA #BA3B93

triadic

#A13BBA #BAA13B #3BBAA1

tetradic

#A13BBA #BA613B #54BA3B #3B93BA

square

#A13BBA #BA613B #54BA3B #3B93BA

split-complementary

#A13BBA #93BA3B #3BBA61

monochromatic

#511E5D #792C8C #A13BBA #B964CE #CE93DD

Accessibility & contrast

On white

5.45

#A13BBA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#A13BBA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A13BBA

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A13BBA	#FFFFFF	#000000	##FFFFFF
##A13BBA	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063BE

Deuteranopia (green-blind)

#436DB7

Tritanopia (blue-blind)

#A15276

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #a13bba;
/* rgb */ color: rgb(161, 59, 186);
/* oklch */ color: oklch(54.8% 0.204 319.1);

Tailwind

colors: {
  custom: {
    50: '#c079cf',
    500: '#a13bba',
    950: '#000000',
  },
}

SCSS

$custom: #a13bba;
$custom-light: #c079cf;
$custom-dark: #000000;

JSON

{
  "hex": "#a13bba",
  "rgb": {
    "r": 161,
    "g": 59,
    "b": 186
  },
  "hsl": {
    "h": 288.189,
    "s": 51.837,
    "l": 48.039
  },
  "oklch": {
    "l": 0.54836,
    "c": 0.20352,
    "h": 319.1
  },
  "luminance": 0.1425
}

Semantic roles & 50–950 ramp

primary

#A13BBA

secondary

#95C889

accent

#DB4D69

background

#FCF7FC

surface

#F8EEF9

border

#D1C9D2

text

#130A14

muted

#827C82

Preview Lab

Preview with #A13BBA

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

Preview Lab → · Contrast checker → · Palette generator →