#5368C8#5368C8

#5368C8 is a mid, vivid blue. Relative luminance 0.159; OKLCH L 55.0% C 0.150 H 271.4°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#5368C8
RGB	rgb(83, 104, 200)
HSL	hsl(229, 52%, 55%)
HSV	hsv(229, 59%, 78%)
CMYK	cmyk(58.5%, 48%, 0%, 21.6%)
CIE-LAB	lab(46.85, 21.12, -52.54)
CIE-LCH	lch(46.85, 56.63, 291.90°)
OKLab	oklab(54.97% 0.0037 -0.1501)
OKLCH	oklch(54.97% 0.15 271.4)
XYZ	xyz(18.9395, 15.9083, 56.7049)
Luminance	0.1591 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5368C8 #C8B353

analogous

#53A2C8 #5368C8 #7853C8

triadic

#5368C8 #C85368 #68C853

tetradic

#5368C8 #C853A2 #C8B353 #53C878

square

#5368C8 #C853A2 #C8B353 #53C878

split-complementary

#5368C8 #C87853 #A2C853

monochromatic

#27367A #364AA8 #5368C8 #8191D7 #B0B9E6

Accessibility & contrast

On white

5.02

#5368C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#5368C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5368C8

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5368C8	#FFFFFF	#000000	##FFFFFF
##5368C8	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3974CC

Deuteranopia (green-blind)

#266AC6

Tritanopia (blue-blind)

#007E8E

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #5368c8;
/* rgb */ color: rgb(83, 104, 200);
/* oklch */ color: oklch(55.0% 0.150 271.4);

Tailwind

colors: {
  custom: {
    50: '#8d92d9',
    500: '#5368c8',
    950: '#000000',
  },
}

SCSS

$custom: #5368c8;
$custom-light: #8d92d9;
$custom-dark: #000000;

JSON

{
  "hex": "#5368c8",
  "rgb": {
    "r": 83,
    "g": 104,
    "b": 200
  },
  "hsl": {
    "h": 229.231,
    "s": 51.542,
    "l": 55.49
  },
  "oklch": {
    "l": 0.54971,
    "c": 0.15011,
    "h": 271.4
  },
  "luminance": 0.1591
}

Semantic roles & 50–950 ramp

primary

#5368C8

secondary

#D4CBA3

accent

#C14DDB

background

#F9F8FD

surface

#F1F0FA

border

#CBCBD3

text

#0D0D15

muted

#7E7D83

Preview Lab

Preview with #5368C8

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

Preview Lab → · Contrast checker → · Palette generator →