#5368CC#5368CC

#5368CC is a mid, vivid blue. Relative luminance 0.161; OKLCH L 55.2% C 0.156 H 271.5°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#5368CC
RGB	rgb(83, 104, 204)
HSL	hsl(230, 54%, 56%)
HSV	hsv(230, 59%, 80%)
CMYK	cmyk(59.3%, 49%, 0%, 20%)
CIE-LAB	lab(47.10, 22.46, -54.44)
CIE-LCH	lch(47.10, 58.89, 292.42°)
OKLab	oklab(55.24% 0.0041 -0.1556)
OKLCH	oklch(55.24% 0.156 271.5)
XYZ	xyz(19.4131, 16.0977, 59.1992)
Luminance	0.1610 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5368CC #CCB753

analogous

#53A5CC #5368CC #7B53CC

triadic

#5368CC #CC5368 #68CC53

tetradic

#5368CC #CC53A5 #CCB753 #53CC7B

square

#5368CC #CC53A5 #CCB753 #53CC7B

split-complementary

#5368CC #CC7B53 #A5CC53

monochromatic

#26357F #3449AE #5368CC #8291DA #B1BBE8

Accessibility & contrast

On white

4.98

#5368CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#5368CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5368CC

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5368CC	#FFFFFF	#000000	##FFFFFF
##5368CC	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3575D0

Deuteranopia (green-blind)

#1E6BCA

Tritanopia (blue-blind)

#007F90

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #5368cc;
/* rgb */ color: rgb(83, 104, 204);
/* oklch */ color: oklch(55.2% 0.156 271.5);

Tailwind

colors: {
  custom: {
    50: '#8e92dc',
    500: '#5368cc',
    950: '#000000',
  },
}

SCSS

$custom: #5368cc;
$custom-light: #8e92dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5368cc",
  "rgb": {
    "r": 83,
    "g": 104,
    "b": 204
  },
  "hsl": {
    "h": 229.587,
    "s": 54.26,
    "l": 56.275
  },
  "oklch": {
    "l": 0.5524,
    "c": 0.1557,
    "h": 271.5
  },
  "luminance": 0.16099
}

Semantic roles & 50–950 ramp

primary

#5368CC

secondary

#D6CEA4

accent

#C44ADE

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0D15

muted

#7E7D83

Preview Lab

Preview with #5368CC

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

Preview Lab → · Contrast checker → · Palette generator →