#7540D9#7540D9

#7540D9 is a mid, highly saturated violet. Relative luminance 0.125; OKLCH L 52.4% C 0.219 H 293.2°. Best body text is #FFFFFF at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#7540D9
RGB	rgb(117, 64, 217)
HSL	hsl(261, 67%, 55%)
HSV	hsv(261, 71%, 85%)
CMYK	cmyk(46.1%, 70.5%, 0%, 14.9%)
CIE-LAB	lab(41.93, 55.83, -70.13)
CIE-LCH	lch(41.93, 89.64, 308.52°)
OKLab	oklab(52.42% 0.0861 -0.201)
OKLCH	oklch(52.42% 0.219 293.2)
XYZ	xyz(21.6904, 12.4578, 66.8939)
Luminance	0.1246 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7540D9 #A4D940

analogous

#4058D9 #7540D9 #C140D9

triadic

#7540D9 #D97540 #40D975

tetradic

#7540D9 #D94058 #A4D940 #40D9C1

square

#7540D9 #D94058 #A4D940 #40D9C1

split-complementary

#7540D9 #D9C140 #58D940

monochromatic

#3F1A84 #5724B7 #7540D9 #9A73E3 #BFA6ED

Accessibility & contrast

On white

6.01

#7540D9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#7540D9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7540D9

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7540D9	#FFFFFF	#000000	##FFFFFF
##7540D9	1.00	6.01	3.49	6.01
#FFFFFF	6.01	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065DE

Deuteranopia (green-blind)

#0060D6

Tritanopia (blue-blind)

#576788

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #7540d9;
/* rgb */ color: rgb(117, 64, 217);
/* oklch */ color: oklch(52.4% 0.219 293.2);

Tailwind

colors: {
  custom: {
    50: '#a579e6',
    500: '#7540d9',
    950: '#000000',
  },
}

SCSS

$custom: #7540d9;
$custom-light: #a579e6;
$custom-dark: #000000;

JSON

{
  "hex": "#7540d9",
  "rgb": {
    "r": 117,
    "g": 64,
    "b": 217
  },
  "hsl": {
    "h": 260.784,
    "s": 66.812,
    "l": 55.098
  },
  "oklch": {
    "l": 0.52416,
    "c": 0.21863,
    "h": 293.2
  },
  "luminance": 0.12458
}

Semantic roles & 50–950 ramp

primary

#7540D9

secondary

#C4DA9A

accent

#EA3EAE

background

#FAF7FE

surface

#F4EEFC

border

#CEC9D5

text

#100916

muted

#7F7B84

Preview Lab

Preview with #7540D9

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

Preview Lab → · Contrast checker → · Palette generator →