#A450C7#A450C7

#A450C7 is a mid, vivid purple. Relative luminance 0.178; OKLCH L 58.5% C 0.188 H 314.7°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#A450C7
RGB	rgb(164, 80, 199)
HSL	hsl(282, 52%, 55%)
HSV	hsv(282, 60%, 78%)
CMYK	cmyk(17.6%, 59.8%, 0%, 22%)
CIE-LAB	lab(49.20, 53.58, -47.78)
CIE-LCH	lch(49.20, 71.79, 318.28°)
OKLab	oklab(58.5% 0.1326 -0.1339)
OKLCH	oklch(58.5% 0.188 314.7)
XYZ	xyz(28.4856, 17.7543, 55.9481)
Luminance	0.1775 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A450C7 #73C750

analogous

#6950C7 #A450C7 #C750AE

triadic

#A450C7 #C7A450 #50C7A4

tetradic

#A450C7 #C76950 #73C750 #50AEC7

square

#A450C7 #C76950 #73C750 #50AEC7

split-complementary

#A450C7 #AEC750 #50C769

monochromatic

#5F2677 #8435A5 #A450C7 #BC7ED6 #D4ADE5

Accessibility & contrast

On white

4.61

#A450C7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#A450C7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #A450C7

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A450C7	#FFFFFF	#000000	##FFFFFF
##A450C7	1.00	4.61	4.55	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B70CB

Deuteranopia (green-blind)

#4E77C4

Tritanopia (blue-blind)

#A16584

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #a450c7;
/* rgb */ color: rgb(164, 80, 199);
/* oklch */ color: oklch(58.5% 0.188 314.7);

Tailwind

colors: {
  custom: {
    50: '#c285d8',
    500: '#a450c7',
    950: '#000000',
  },
}

SCSS

$custom: #a450c7;
$custom-light: #c285d8;
$custom-dark: #000000;

JSON

{
  "hex": "#a450c7",
  "rgb": {
    "r": 164,
    "g": 80,
    "b": 199
  },
  "hsl": {
    "h": 282.353,
    "s": 51.515,
    "l": 54.706
  },
  "oklch": {
    "l": 0.58495,
    "c": 0.18845,
    "h": 314.7
  },
  "luminance": 0.17753
}

Semantic roles & 50–950 ramp

primary

#A450C7

secondary

#AFD2A0

accent

#DB4D77

background

#FCF8FD

surface

#F8F0FA

border

#D1CBD3

text

#130B14

muted

#827C83

Preview Lab

Preview with #A450C7

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

Preview Lab → · Contrast checker → · Palette generator →