#A450BA#A450BA

#A450BA is a mid, vivid purple. Relative luminance 0.172; OKLCH L 57.7% C 0.175 H 318.9°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#A450BA
RGB	rgb(164, 80, 186)
HSL	hsl(288, 43%, 52%)
HSV	hsv(288, 57%, 73%)
CMYK	cmyk(11.8%, 57%, 0%, 27.1%)
CIE-LAB	lab(48.48, 50.91, -41.39)
CIE-LCH	lch(48.48, 65.62, 320.89°)
OKLab	oklab(57.74% 0.1321 -0.1153)
OKLCH	oklch(57.74% 0.175 318.9)
XYZ	xyz(27.0403, 17.1761, 48.3358)
Luminance	0.1718 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A450BA #66BA50

analogous

#6F50BA #A450BA #BA509B

triadic

#A450BA #BAA450 #50BAA4

tetradic

#A450BA #BA6F50 #66BA50 #509BBA

square

#A450BA #BA6F50 #66BA50 #509BBA

split-complementary

#A450BA #9BBA50 #50BA6F

monochromatic

#5A2967 #803A93 #A450BA #BB7CCB #D2A8DD

Accessibility & contrast

On white

4.74

#A450BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#A450BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A450BA

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A450BA	#FFFFFF	#000000	##FFFFFF
##A450BA	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#396DBD

Deuteranopia (green-blind)

#5676B7

Tritanopia (blue-blind)

#A4607D

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #a450ba;
/* rgb */ color: rgb(164, 80, 186);
/* oklch */ color: oklch(57.7% 0.175 318.9);

Tailwind

colors: {
  custom: {
    50: '#c185cf',
    500: '#a450ba',
    950: '#000000',
  },
}

SCSS

$custom: #a450ba;
$custom-light: #c185cf;
$custom-dark: #000000;

JSON

{
  "hex": "#a450ba",
  "rgb": {
    "r": 164,
    "g": 80,
    "b": 186
  },
  "hsl": {
    "h": 287.547,
    "s": 43.443,
    "l": 52.157
  },
  "oklch": {
    "l": 0.57741,
    "c": 0.1753,
    "h": 318.9
  },
  "luminance": 0.17175
}

Semantic roles & 50–950 ramp

primary

#A450BA

secondary

#A5CA9C

accent

#D3556F

background

#FCF8FC

surface

#F8F0F9

border

#D1CBD2

text

#130B14

muted

#827C82

Preview Lab

Preview with #A450BA

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

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