#A145BB#A145BB

#A145BB is a mid, vivid purple. Relative luminance 0.154; OKLCH L 56.0% C 0.191 H 318.1°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#A145BB
RGB	rgb(161, 69, 187)
HSL	hsl(287, 46%, 50%)
HSV	hsv(287, 63%, 73%)
CMYK	cmyk(13.9%, 63.1%, 0%, 26.7%)
CIE-LAB	lab(46.21, 55.58, -45.62)
CIE-LCH	lch(46.21, 71.91, 320.63°)
OKLab	oklab(56.02% 0.1423 -0.1276)
OKLCH	oklch(56.02% 0.191 318.1)
XYZ	xyz(25.7945, 15.4222, 48.6221)
Luminance	0.1542 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A145BB #5FBB45

analogous

#6645BB #A145BB #BB459A

triadic

#A145BB #BBA145 #45BBA1

tetradic

#A145BB #BB6645 #5FBB45 #459ABB

square

#A145BB #BB6645 #5FBB45 #459ABB

split-complementary

#A145BB #9ABB45 #45BB66

monochromatic

#542462 #7B348F #A145BB #B872CB #CE9FDC

Accessibility & contrast

On white

5.14

#A145BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#A145BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A145BB

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A145BB	#FFFFFF	#000000	##FFFFFF
##A145BB	1.00	5.14	4.08	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2167BF

Deuteranopia (green-blind)

#4A70B8

Tritanopia (blue-blind)

#A1597A

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #a145bb;
/* rgb */ color: rgb(161, 69, 187);
/* oklch */ color: oklch(56.0% 0.191 318.1);

Tailwind

colors: {
  custom: {
    50: '#c07fd0',
    500: '#a145bb',
    950: '#000000',
  },
}

SCSS

$custom: #a145bb;
$custom-light: #c07fd0;
$custom-dark: #000000;

JSON

{
  "hex": "#a145bb",
  "rgb": {
    "r": 161,
    "g": 69,
    "b": 187
  },
  "hsl": {
    "h": 286.78,
    "s": 46.457,
    "l": 50.196
  },
  "oklch": {
    "l": 0.56019,
    "c": 0.19113,
    "h": 318.1
  },
  "luminance": 0.15421
}

Semantic roles & 50–950 ramp

primary

#A145BB

secondary

#9FC894

accent

#D6526F

background

#FCF8FC

surface

#F8EFF9

border

#D1CAD2

text

#130A14

muted

#827C82

Preview Lab

Preview with #A145BB

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

Preview Lab → · Contrast checker → · Palette generator →