#9540D3#9540D3

#9540D3 is a mid, highly saturated violet. Relative luminance 0.148; OKLCH L 55.5% C 0.217 H 307.1°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#9540D3
RGB	rgb(149, 64, 211)
HSL	hsl(275, 63%, 54%)
HSV	hsv(275, 70%, 83%)
CMYK	cmyk(29.4%, 69.7%, 0%, 17.3%)
CIE-LAB	lab(45.30, 60.27, -61.05)
CIE-LCH	lch(45.30, 85.78, 314.63°)
OKLab	oklab(55.52% 0.131 -0.1732)
OKLCH	oklch(55.52% 0.217 307.1)
XYZ	xyz(25.9832, 14.7598, 63.0955)
Luminance	0.1476 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9540D3 #7ED340

analogous

#4C40D3 #9540D3 #D340C8

triadic

#9540D3 #D39540 #40D395

tetradic

#9540D3 #D34C40 #7ED340 #40C8D3

square

#9540D3 #D34C40 #7ED340 #40C8D3

split-complementary

#9540D3 #C8D340 #40D34C

monochromatic

#541D7C #7528AE #9540D3 #B172DE #CCA3EA

Accessibility & contrast

On white

5.31

#9540D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#9540D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9540D3

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9540D3	#FFFFFF	#000000	##FFFFFF
##9540D3	1.00	5.31	3.95	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068D7

Deuteranopia (green-blind)

#126CD0

Tritanopia (blue-blind)

#8B6185

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #9540d3;
/* rgb */ color: rgb(149, 64, 211);
/* oklch */ color: oklch(55.5% 0.217 307.1);

Tailwind

colors: {
  custom: {
    50: '#b97ce1',
    500: '#9540d3',
    950: '#000000',
  },
}

SCSS

$custom: #9540d3;
$custom-light: #b97ce1;
$custom-dark: #000000;

JSON

{
  "hex": "#9540d3",
  "rgb": {
    "r": 149,
    "g": 64,
    "b": 211
  },
  "hsl": {
    "h": 274.694,
    "s": 62.553,
    "l": 53.922
  },
  "oklch": {
    "l": 0.55515,
    "c": 0.21714,
    "h": 307.1
  },
  "luminance": 0.1476
}

Semantic roles & 50–950 ramp

primary

#9540D3

secondary

#B2D798

accent

#E64287

background

#FBF7FD

surface

#F7EEFB

border

#D0C9D4

text

#120A15

muted

#817C83

Preview Lab

Preview with #9540D3

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

Preview Lab → · Contrast checker → · Palette generator →