#A351BB#A351BB

#A351BB is a mid, vivid purple. Relative luminance 0.173; OKLCH L 57.8% C 0.174 H 318.0°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#A351BB
RGB	rgb(163, 81, 187)
HSL	hsl(286, 44%, 53%)
HSV	hsv(286, 57%, 73%)
CMYK	cmyk(12.8%, 56.7%, 0%, 26.7%)
CIE-LAB	lab(48.59, 50.36, -41.82)
CIE-LCH	lch(48.59, 65.46, 320.29°)
OKLab	oklab(57.81% 0.1296 -0.1165)
OKLCH	oklch(57.81% 0.174 318)
XYZ	xyz(27.0151, 17.2603, 48.9126)
Luminance	0.1726 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A351BB #69BB51

analogous

#6E51BB #A351BB #BB519E

triadic

#A351BB #BBA351 #51BBA3

tetradic

#A351BB #BB6E51 #69BB51 #519EBB

square

#A351BB #BB6E51 #69BB51 #519EBB

split-complementary

#A351BB #9EBB51 #51BB6E

monochromatic

#5A2969 #803A95 #A351BB #BA7DCC #D2A9DD

Accessibility & contrast

On white

4.72

#A351BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#A351BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A351BB

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A351BB	#FFFFFF	#000000	##FFFFFF
##A351BB	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#396EBE

Deuteranopia (green-blind)

#5676B8

Tritanopia (blue-blind)

#A3627E

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #a351bb;
/* rgb */ color: rgb(163, 81, 187);
/* oklch */ color: oklch(57.8% 0.174 318.0);

Tailwind

colors: {
  custom: {
    50: '#c186d0',
    500: '#a351bb',
    950: '#000000',
  },
}

SCSS

$custom: #a351bb;
$custom-light: #c186d0;
$custom-dark: #000000;

JSON

{
  "hex": "#a351bb",
  "rgb": {
    "r": 163,
    "g": 81,
    "b": 187
  },
  "hsl": {
    "h": 286.415,
    "s": 43.802,
    "l": 52.549
  },
  "oklch": {
    "l": 0.57808,
    "c": 0.1743,
    "h": 318
  },
  "luminance": 0.17259
}

Semantic roles & 50–950 ramp

primary

#A351BB

secondary

#A7CB9D

accent

#D45471

background

#FCF8FC

surface

#F8F0F9

border

#D1CBD2

text

#130B14

muted

#827C82

Preview Lab

Preview with #A351BB

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

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