#9540D7#9540D7

#9540D7 is a mid, highly saturated violet. Relative luminance 0.150; OKLCH L 55.8% C 0.221 H 306.1°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#9540D7
RGB	rgb(149, 64, 215)
HSL	hsl(274, 65%, 55%)
HSV	hsv(274, 70%, 84%)
CMYK	cmyk(30.7%, 70.2%, 0%, 15.7%)
CIE-LAB	lab(45.58, 61.16, -62.89)
CIE-LCH	lch(45.58, 87.72, 314.20°)
OKLab	oklab(55.8% 0.1304 -0.1786)
OKLCH	oklch(55.8% 0.221 306.1)
XYZ	xyz(26.4909, 14.9629, 65.7694)
Luminance	0.1496 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9540D7 #82D740

analogous

#4A40D7 #9540D7 #D740CD

triadic

#9540D7 #D79540 #40D795

tetradic

#9540D7 #D74A40 #82D740 #40CDD7

square

#9540D7 #D74A40 #82D740 #40CDD7

split-complementary

#9540D7 #CDD740 #40D74A

monochromatic

#551B81 #7626B4 #9540D7 #B173E2 #CDA5EC

Accessibility & contrast

On white

5.26

#9540D7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#9540D7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9540D7

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9540D7	#FFFFFF	#000000	##FFFFFF
##9540D7	1.00	5.26	3.99	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069DB

Deuteranopia (green-blind)

#006CD4

Tritanopia (blue-blind)

#896387

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #9540d7;
/* rgb */ color: rgb(149, 64, 215);
/* oklch */ color: oklch(55.8% 0.221 306.1);

Tailwind

colors: {
  custom: {
    50: '#b97ce4',
    500: '#9540d7',
    950: '#000000',
  },
}

SCSS

$custom: #9540d7;
$custom-light: #b97ce4;
$custom-dark: #000000;

JSON

{
  "hex": "#9540d7",
  "rgb": {
    "r": 149,
    "g": 64,
    "b": 215
  },
  "hsl": {
    "h": 273.775,
    "s": 65.368,
    "l": 54.706
  },
  "oklch": {
    "l": 0.55803,
    "c": 0.22114,
    "h": 306.1
  },
  "luminance": 0.14963
}

Semantic roles & 50–950 ramp

primary

#9540D7

secondary

#B5D99A

accent

#E83F89

background

#FBF7FE

surface

#F7EEFC

border

#D0C9D5

text

#120A16

muted

#817C84

Preview Lab

Preview with #9540D7

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

Preview Lab → · Contrast checker → · Palette generator →