#A454BB#A454BB

#A454BB is a mid, vivid purple. Relative luminance 0.178; OKLCH L 58.3% C 0.170 H 318.2°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#A454BB
RGB	rgb(164, 84, 187)
HSL	hsl(287, 43%, 53%)
HSV	hsv(287, 55%, 73%)
CMYK	cmyk(12.3%, 55.1%, 0%, 26.7%)
CIE-LAB	lab(49.28, 49.12, -40.71)
CIE-LCH	lch(49.28, 63.80, 320.35°)
OKLab	oklab(58.34% 0.1268 -0.1133)
OKLCH	oklch(58.34% 0.17 318.2)
XYZ	xyz(27.4486, 17.8221, 48.9982)
Luminance	0.1782 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A454BB #6BBB54

analogous

#7054BB #A454BB #BB549E

triadic

#A454BB #BBA454 #54BBA4

tetradic

#A454BB #BB7054 #6BBB54 #549EBB

square

#A454BB #BB7054 #6BBB54 #549EBB

split-complementary

#A454BB #9EBB54 #54BB70

monochromatic

#5C2A6A #823C96 #A454BB #BB80CC #D3ACDE

Accessibility & contrast

On white

4.60

#A454BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#A454BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #A454BB

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A454BB	#FFFFFF	#000000	##FFFFFF
##A454BB	1.00	4.60	4.56	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E70BE

Deuteranopia (green-blind)

#5978B8

Tritanopia (blue-blind)

#A46480

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #a454bb;
/* rgb */ color: rgb(164, 84, 187);
/* oklch */ color: oklch(58.3% 0.170 318.2);

Tailwind

colors: {
  custom: {
    50: '#c188d0',
    500: '#a454bb',
    950: '#000000',
  },
}

SCSS

$custom: #a454bb;
$custom-light: #c188d0;
$custom-dark: #000000;

JSON

{
  "hex": "#a454bb",
  "rgb": {
    "r": 164,
    "g": 84,
    "b": 187
  },
  "hsl": {
    "h": 286.602,
    "s": 43.096,
    "l": 53.137
  },
  "oklch": {
    "l": 0.58344,
    "c": 0.17007,
    "h": 318.2
  },
  "luminance": 0.17821
}

Semantic roles & 50–950 ramp

primary

#A454BB

secondary

#A9CC9F

accent

#D35571

background

#FCF8FC

surface

#F8F0F9

border

#D1CBD2

text

#130C14

muted

#827D82

Preview Lab

Preview with #A454BB

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

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