#7563EB#7563EB

#7563EB is a mid, vivid blue. Relative luminance 0.187; OKLCH L 58.9% C 0.197 H 284.6°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#7563EB
RGB	rgb(117, 99, 235)
HSL	hsl(248, 77%, 65%)
HSV	hsv(248, 58%, 92%)
CMYK	cmyk(50.2%, 57.9%, 0%, 7.8%)
CIE-LAB	lab(50.34, 41.89, -66.68)
CIE-LCH	lch(50.34, 78.75, 302.14°)
OKLab	oklab(58.92% 0.0497 -0.1908)
OKLCH	oklch(58.92% 0.197 284.6)
XYZ	xyz(26.7889, 18.7024, 80.7795)
Luminance	0.1870 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7563EB #D9EB63

analogous

#6395EB #7563EB #B963EB

triadic

#7563EB #EB7563 #63EB75

tetradic

#7563EB #EB6395 #D9EB63 #63EBB9

square

#7563EB #EB6395 #D9EB63 #63EBB9

split-complementary

#7563EB #EBB963 #95EB63

monochromatic

#2E18BC #452DE4 #7563EB #A599F2 #D5CFF9

Accessibility & contrast

On white

4.43

#7563EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#7563EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7563EB

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7563EB	#FFFFFF	#000000	##000000
##7563EB	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007CF0

Deuteranopia (green-blind)

#0074E8

Tritanopia (blue-blind)

#48829E

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #7563eb;
/* rgb */ color: rgb(117, 99, 235);
/* oklch */ color: oklch(58.9% 0.197 284.6);

Tailwind

colors: {
  custom: {
    50: '#a590f2',
    500: '#7563eb',
    950: '#000000',
  },
}

SCSS

$custom: #7563eb;
$custom-light: #a590f2;
$custom-dark: #000000;

JSON

{
  "hex": "#7563eb",
  "rgb": {
    "r": 117,
    "g": 99,
    "b": 235
  },
  "hsl": {
    "h": 247.941,
    "s": 77.273,
    "l": 65.49
  },
  "oklch": {
    "l": 0.5892,
    "c": 0.19718,
    "h": 284.6
  },
  "luminance": 0.18704
}

Semantic roles & 50–950 ramp

primary

#7563EB

secondary

#E6ECBE

accent

#DA0CBE

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#100C17

muted

#7F7D85

Preview Lab

Preview with #7563EB

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

Preview Lab → · Contrast checker → · Palette generator →