#5363CD#5363CD

#5363CD is a mid, vivid blue. Relative luminance 0.152; OKLCH L 54.3% C 0.164 H 273.3°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#5363CD
RGB	rgb(83, 99, 205)
HSL	hsl(232, 55%, 56%)
HSV	hsv(232, 60%, 80%)
CMYK	cmyk(59.5%, 51.7%, 0%, 19.6%)
CIE-LAB	lab(45.86, 25.93, -57.00)
CIE-LCH	lch(45.86, 62.62, 294.46°)
OKLab	oklab(54.33% 0.0093 -0.1632)
OKLCH	oklch(54.33% 0.164 273.3)
XYZ	xyz(19.0449, 15.1690, 59.6701)
Luminance	0.1517 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5363CD #CDBD53

analogous

#53A0CD #5363CD #8053CD

triadic

#5363CD #CD5363 #63CD53

tetradic

#5363CD #CD53A0 #CDBD53 #53CD80

square

#5363CD #CD53A0 #CDBD53 #53CD80

split-complementary

#5363CD #CD8053 #A0CD53

monochromatic

#253180 #3343B0 #5363CD #828EDB #B2B9E9

Accessibility & contrast

On white

5.21

#5363CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#5363CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5363CD

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5363CD	#FFFFFF	#000000	##FFFFFF
##5363CD	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2672D1

Deuteranopia (green-blind)

#0068CB

Tritanopia (blue-blind)

#007B8E

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #5363cd;
/* rgb */ color: rgb(83, 99, 205);
/* oklch */ color: oklch(54.3% 0.164 273.3);

Tailwind

colors: {
  custom: {
    50: '#8e8fdd',
    500: '#5363cd',
    950: '#000000',
  },
}

SCSS

$custom: #5363cd;
$custom-light: #8e8fdd;
$custom-dark: #000000;

JSON

{
  "hex": "#5363cd",
  "rgb": {
    "r": 83,
    "g": 99,
    "b": 205
  },
  "hsl": {
    "h": 232.131,
    "s": 54.955,
    "l": 56.471
  },
  "oklch": {
    "l": 0.54325,
    "c": 0.16351,
    "h": 273.3
  },
  "luminance": 0.1517
}

Semantic roles & 50–950 ramp

primary

#5363CD

secondary

#D7D0A5

accent

#CB4ADE

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #5363CD

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

Preview Lab → · Contrast checker → · Palette generator →