#7540CB#7540CB

#7540CB is a mid, highly saturated violet. Relative luminance 0.118; OKLCH L 51.3% C 0.203 H 295.9°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#7540CB
RGB	rgb(117, 64, 203)
HSL	hsl(263, 57%, 52%)
HSV	hsv(263, 68%, 80%)
CMYK	cmyk(42.4%, 68.5%, 0%, 20.4%)
CIE-LAB	lab(40.83, 52.16, -63.87)
CIE-LCH	lch(40.83, 82.46, 309.24°)
OKLab	oklab(51.29% 0.0886 -0.1825)
OKLCH	oklch(51.29% 0.203 295.9)
XYZ	xyz(19.9462, 11.7601, 57.7073)
Luminance	0.1176 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7540CB #96CB40

analogous

#4050CB #7540CB #BB40CB

triadic

#7540CB #CB7540 #40CB75

tetradic

#7540CB #CB4050 #96CB40 #40CBBB

square

#7540CB #CB4050 #96CB40 #40CBBB

split-complementary

#7540CB #CBBB40 #50CB40

monochromatic

#3E1F72 #592CA2 #7540CB #9870D8 #BBA0E5

Accessibility & contrast

On white

6.26

#7540CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#7540CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7540CB

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7540CB	#FFFFFF	#000000	##FFFFFF
##7540CB	1.00	6.26	3.35	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061CF

Deuteranopia (green-blind)

#005EC8

Tritanopia (blue-blind)

#5E6281

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #7540cb;
/* rgb */ color: rgb(117, 64, 203);
/* oklch */ color: oklch(51.3% 0.203 295.9);

Tailwind

colors: {
  custom: {
    50: '#a479dc',
    500: '#7540cb',
    950: '#000000',
  },
}

SCSS

$custom: #7540cb;
$custom-light: #a479dc;
$custom-dark: #000000;

JSON

{
  "hex": "#7540cb",
  "rgb": {
    "r": 117,
    "g": 64,
    "b": 203
  },
  "hsl": {
    "h": 262.878,
    "s": 57.202,
    "l": 52.353
  },
  "oklch": {
    "l": 0.51287,
    "c": 0.20291,
    "h": 295.9
  },
  "luminance": 0.1176
}

Semantic roles & 50–950 ramp

primary

#7540CB

secondary

#BBD295

accent

#E047A6

background

#FAF7FD

surface

#F4EEFB

border

#CEC9D4

text

#100915

muted

#7F7B83

Preview Lab

Preview with #7540CB

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

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