#7540AF#7540AF

#7540AF is a mid, vivid violet. Relative luminance 0.105; OKLCH L 49.2% C 0.171 H 302.5°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#7540AF
RGB	rgb(117, 64, 175)
HSL	hsl(269, 46%, 47%)
HSV	hsv(269, 63%, 69%)
CMYK	cmyk(33.1%, 63.4%, 0%, 31.4%)
CIE-LAB	lab(38.80, 44.98, -50.75)
CIE-LCH	lch(38.80, 67.81, 311.55°)
OKLab	oklab(49.19% 0.0918 -0.144)
OKLCH	oklch(49.19% 0.171 302.5)
XYZ	xyz(16.9056, 10.5438, 41.6937)
Luminance	0.1054 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7540AF #7AAF40

analogous

#4042AF #7540AF #AD40AF

triadic

#7540AF #AF7540 #40AF75

tetradic

#7540AF #AF4042 #7AAF40 #40AFAD

square

#7540AF #AF4042 #7AAF40 #40AFAD

split-complementary

#7540AF #AFAD40 #42AF40

monochromatic

#391F55 #573082 #7540AF #9465C7 #B392D7

Accessibility & contrast

On white

6.76

#7540AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#7540AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7540AF

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7540AF	#FFFFFF	#000000	##FFFFFF
##7540AF	1.00	6.76	3.11	6.76
#FFFFFF	6.76	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB2

Deuteranopia (green-blind)

#1C5BAD

Tritanopia (blue-blind)

#6A5871

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #7540af;
/* rgb */ color: rgb(117, 64, 175);
/* oklch */ color: oklch(49.2% 0.171 302.5);

Tailwind

colors: {
  custom: {
    50: '#a178c8',
    500: '#7540af',
    950: '#000000',
  },
}

SCSS

$custom: #7540af;
$custom-light: #a178c8;
$custom-dark: #000000;

JSON

{
  "hex": "#7540af",
  "rgb": {
    "r": 117,
    "g": 64,
    "b": 175
  },
  "hsl": {
    "h": 268.649,
    "s": 46.444,
    "l": 46.863
  },
  "oklch": {
    "l": 0.49186,
    "c": 0.17074,
    "h": 302.5
  },
  "luminance": 0.10544
}

Semantic roles & 50–950 ramp

primary

#7540AF

secondary

#A7C388

accent

#D65297

background

#FAF7FC

surface

#F4EDF8

border

#CEC8D1

text

#0F0913

muted

#7F7B82

Preview Lab

Preview with #7540AF

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

Preview Lab → · Contrast checker → · Palette generator →