#A153BE#A153BE

#A153BE is a mid, vivid purple. Relative luminance 0.175; OKLCH L 58.0% C 0.173 H 316.0°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#A153BE
RGB	rgb(161, 83, 190)
HSL	hsl(284, 45%, 54%)
HSV	hsv(284, 56%, 75%)
CMYK	cmyk(15.3%, 56.3%, 0%, 25.5%)
CIE-LAB	lab(48.86, 49.45, -43.14)
CIE-LCH	lch(48.86, 65.62, 318.90°)
OKLab	oklab(58.01% 0.1247 -0.1204)
OKLCH	oklch(58.01% 0.173 316)
XYZ	xyz(27.0840, 17.4822, 50.6529)
Luminance	0.1748 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A153BE #70BE53

analogous

#6B53BE #A153BE #BE53A5

triadic

#A153BE #BEA153 #53BEA1

tetradic

#A153BE #BE6B53 #70BE53 #53A5BE

square

#A153BE #BE6B53 #70BE53 #53A5BE

split-complementary

#A153BE #A5BE53 #53BE6B

monochromatic

#5B296D #803A9A #A153BE #B97FCF #D2ACE0

Accessibility & contrast

On white

4.67

#A153BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#A153BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #A153BE

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A153BE	#FFFFFF	#000000	##FFFFFF
##A153BE	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#386FC1

Deuteranopia (green-blind)

#5476BB

Tritanopia (blue-blind)

#9F6481

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #a153be;
/* rgb */ color: rgb(161, 83, 190);
/* oklch */ color: oklch(58.0% 0.173 316.0);

Tailwind

colors: {
  custom: {
    50: '#bf87d2',
    500: '#a153be',
    950: '#000000',
  },
}

SCSS

$custom: #a153be;
$custom-light: #bf87d2;
$custom-dark: #000000;

JSON

{
  "hex": "#a153be",
  "rgb": {
    "r": 161,
    "g": 83,
    "b": 190
  },
  "hsl": {
    "h": 283.738,
    "s": 45.148,
    "l": 53.529
  },
  "oklch": {
    "l": 0.58006,
    "c": 0.17338,
    "h": 316
  },
  "luminance": 0.17481
}

Semantic roles & 50–950 ramp

primary

#A153BE

secondary

#ACCD9F

accent

#D55376

background

#FCF8FC

surface

#F8F0F9

border

#D1CBD2

text

#120B14

muted

#817C82

Preview Lab

Preview with #A153BE

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

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