#7563DB#7563DB

#7563DB is a mid, vivid blue. Relative luminance 0.178; OKLCH L 57.8% C 0.176 H 286.4°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#7563DB
RGB	rgb(117, 99, 219)
HSL	hsl(249, 63%, 62%)
HSV	hsv(249, 55%, 86%)
CMYK	cmyk(46.6%, 54.8%, 0%, 14.1%)
CIE-LAB	lab(49.28, 37.20, -59.37)
CIE-LCH	lch(49.28, 70.06, 302.07°)
OKLab	oklab(57.8% 0.0497 -0.1693)
OKLCH	oklch(57.8% 0.176 286.4)
XYZ	xyz(24.5804, 17.8190, 69.1483)
Luminance	0.1782 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7563DB #C9DB63

analogous

#638DDB #7563DB #B163DB

triadic

#7563DB #DB7563 #63DB75

tetradic

#7563DB #DB638D #C9DB63 #63DBB1

square

#7563DB #DB638D #C9DB63 #63DBB1

split-complementary

#7563DB #DBB163 #8DDB63

monochromatic

#37259F #4931D0 #7563DB #A195E6 #CDC6F2

Accessibility & contrast

On white

4.60

#7563DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#7563DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #7563DB

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7563DB	#FFFFFF	#000000	##FFFFFF
##7563DB	1.00	4.60	4.56	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E78DF

Deuteranopia (green-blind)

#1B72D8

Tritanopia (blue-blind)

#537D95

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #7563db;
/* rgb */ color: rgb(117, 99, 219);
/* oklch */ color: oklch(57.8% 0.176 286.4);

Tailwind

colors: {
  custom: {
    50: '#a390e7',
    500: '#7563db',
    950: '#000000',
  },
}

SCSS

$custom: #7563db;
$custom-light: #a390e7;
$custom-dark: #000000;

JSON

{
  "hex": "#7563db",
  "rgb": {
    "r": 117,
    "g": 99,
    "b": 219
  },
  "hsl": {
    "h": 249,
    "s": 62.5,
    "l": 62.353
  },
  "oklch": {
    "l": 0.57798,
    "c": 0.17645,
    "h": 286.4
  },
  "luminance": 0.1782
}

Semantic roles & 50–950 ramp

primary

#7563DB

secondary

#DCE3B7

accent

#CA1BB0

background

#FAF8FE

surface

#F4F0FC

border

#CECBD5

text

#100C16

muted

#7F7D84

Preview Lab

Preview with #7563DB

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

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