#5363DA#5363DA

#5363DA is a mid, vivid blue. Relative luminance 0.158; OKLCH L 55.3% C 0.181 H 273.2°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#5363DA
RGB	rgb(83, 99, 218)
HSL	hsl(233, 65%, 59%)
HSV	hsv(233, 62%, 85%)
CMYK	cmyk(61.9%, 54.6%, 0%, 14.5%)
CIE-LAB	lab(46.74, 30.29, -63.01)
CIE-LCH	lch(46.74, 69.92, 295.67°)
OKLab	oklab(55.26% 0.0101 -0.1809)
OKLCH	oklch(55.26% 0.181 273.2)
XYZ	xyz(20.6798, 15.8229, 68.2804)
Luminance	0.1583 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5363DA #DACA53

analogous

#53A7DA #5363DA #8753DA

triadic

#5363DA #DA5363 #63DA53

tetradic

#5363DA #DA53A7 #DACA53 #53DA87

square

#5363DA #DA53A7 #DACA53 #53DA87

split-complementary

#5363DA #DA8753 #A7DA53

monochromatic

#202D93 #2A3DC5 #5363DA #8591E5 #B8BEF0

Accessibility & contrast

On white

5.04

#5363DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#5363DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5363DA

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5363DA	#FFFFFF	#000000	##FFFFFF
##5363DA	1.00	5.04	4.16	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0375DE

Deuteranopia (green-blind)

#0069D8

Tritanopia (blue-blind)

#007F95

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #5363da;
/* rgb */ color: rgb(83, 99, 218);
/* oklch */ color: oklch(55.3% 0.181 273.2);

Tailwind

colors: {
  custom: {
    50: '#908fe6',
    500: '#5363da',
    950: '#000000',
  },
}

SCSS

$custom: #5363da;
$custom-light: #908fe6;
$custom-dark: #000000;

JSON

{
  "hex": "#5363da",
  "rgb": {
    "r": 83,
    "g": 99,
    "b": 218
  },
  "hsl": {
    "h": 232.889,
    "s": 64.593,
    "l": 59.02
  },
  "oklch": {
    "l": 0.55262,
    "c": 0.18122,
    "h": 273.2
  },
  "luminance": 0.15825
}

Semantic roles & 50–950 ramp

primary

#5363DA

secondary

#DFD9AA

accent

#D440E8

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #5363DA

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

Preview Lab → · Contrast checker → · Palette generator →