#9540AC#9540AC

#9540AC is a mid, vivid purple. Relative luminance 0.130; OKLCH L 52.9% C 0.178 H 318.5°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#9540AC
RGB	rgb(149, 64, 172)
HSL	hsl(287, 46%, 46%)
HSV	hsv(287, 63%, 67%)
CMYK	cmyk(13.4%, 62.8%, 0%, 32.5%)
CIE-LAB	lab(42.82, 51.95, -42.30)
CIE-LCH	lch(42.82, 66.99, 320.84°)
OKLab	oklab(52.94% 0.1336 -0.1182)
OKLCH	oklch(52.94% 0.178 318.5)
XYZ	xyz(21.6732, 13.0358, 40.3963)
Luminance	0.1303 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9540AC #57AC40

analogous

#5F40AC #9540AC #AC408D

triadic

#9540AC #AC9540 #40AC95

tetradic

#9540AC #AC5F40 #57AC40 #408DAC

square

#9540AC #AC5F40 #57AC40 #408DAC

split-complementary

#9540AC #8DAC40 #40AC5F

monochromatic

#481F53 #6E2F7F #9540AC #B164C5 #C791D6

Accessibility & contrast

On white

5.82

#9540AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#9540AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9540AC

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9540AC	#FFFFFF	#000000	##FFFFFF
##9540AC	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#215FAF

Deuteranopia (green-blind)

#4668A9

Tritanopia (blue-blind)

#955270

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #9540ac;
/* rgb */ color: rgb(149, 64, 172);
/* oklch */ color: oklch(52.9% 0.178 318.5);

Tailwind

colors: {
  custom: {
    50: '#b77ac5',
    500: '#9540ac',
    950: '#000000',
  },
}

SCSS

$custom: #9540ac;
$custom-light: #b77ac5;
$custom-dark: #000000;

JSON

{
  "hex": "#9540ac",
  "rgb": {
    "r": 149,
    "g": 64,
    "b": 172
  },
  "hsl": {
    "h": 287.222,
    "s": 45.763,
    "l": 46.275
  },
  "oklch": {
    "l": 0.52935,
    "c": 0.1784,
    "h": 318.5
  },
  "luminance": 0.13035
}

Semantic roles & 50–950 ramp

primary

#9540AC

secondary

#93C187

accent

#D5526E

background

#FBF7FC

surface

#F6EEF8

border

#D0C9D1

text

#120A13

muted

#817C82

Preview Lab

Preview with #9540AC

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

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