#5368BF#5368BF

#5368BF is a mid, vivid blue. Relative luminance 0.155; OKLCH L 54.4% C 0.137 H 271.0°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#5368BF
RGB	rgb(83, 104, 191)
HSL	hsl(228, 46%, 54%)
HSV	hsv(228, 57%, 75%)
CMYK	cmyk(56.5%, 45.5%, 0%, 25.1%)
CIE-LAB	lab(46.31, 18.11, -48.22)
CIE-LCH	lch(46.31, 51.51, 290.59°)
OKLab	oklab(54.38% 0.0024 -0.1374)
OKLCH	oklch(54.38% 0.137 271)
XYZ	xyz(17.9185, 15.4999, 51.3277)
Luminance	0.1550 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5368BF #BFAA53

analogous

#539EBF #5368BF #7453BF

triadic

#5368BF #BF5368 #68BF53

tetradic

#5368BF #BF539E #BFAA53 #53BF74

square

#5368BF #BF539E #BFAA53 #53BF74

split-complementary

#5368BF #BF7453 #9EBF53

monochromatic

#29376E #3A4D9B #5368BF #808FD0 #ACB6E0

Accessibility & contrast

On white

5.12

#5368BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#5368BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5368BF

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5368BF	#FFFFFF	#000000	##FFFFFF
##5368BF	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4173C2

Deuteranopia (green-blind)

#3269BD

Tritanopia (blue-blind)

#0F7B8A

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #5368bf;
/* rgb */ color: rgb(83, 104, 191);
/* oklch */ color: oklch(54.4% 0.137 271.0);

Tailwind

colors: {
  custom: {
    50: '#8c92d3',
    500: '#5368bf',
    950: '#000000',
  },
}

SCSS

$custom: #5368bf;
$custom-light: #8c92d3;
$custom-dark: #000000;

JSON

{
  "hex": "#5368bf",
  "rgb": {
    "r": 83,
    "g": 104,
    "b": 191
  },
  "hsl": {
    "h": 228.333,
    "s": 45.763,
    "l": 53.725
  },
  "oklch": {
    "l": 0.54383,
    "c": 0.13739,
    "h": 271
  },
  "luminance": 0.15501
}

Semantic roles & 50–950 ramp

primary

#5368BF

secondary

#CEC5A0

accent

#BC52D5

background

#F9F8FD

surface

#F1F0FA

border

#CBCBD3

text

#0D0D14

muted

#7E7D83

Preview Lab

Preview with #5368BF

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

Preview Lab → · Contrast checker → · Palette generator →