#5368CF#5368CF

#5368CF is a mid, vivid blue. Relative luminance 0.162; OKLCH L 55.4% C 0.160 H 271.6°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#5368CF
RGB	rgb(83, 104, 207)
HSL	hsl(230, 56%, 57%)
HSV	hsv(230, 60%, 81%)
CMYK	cmyk(59.9%, 49.8%, 0%, 18.8%)
CIE-LAB	lab(47.29, 23.47, -55.85)
CIE-LCH	lch(47.29, 60.58, 292.80°)
OKLab	oklab(55.44% 0.0045 -0.1598)
OKLCH	oklch(55.44% 0.16 271.6)
XYZ	xyz(19.7763, 16.2430, 61.1124)
Luminance	0.1625 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5368CF #CFBA53

analogous

#53A6CF #5368CF #7C53CF

triadic

#5368CF #CF5368 #68CF53

tetradic

#5368CF #CF53A6 #CFBA53 #53CF7C

square

#5368CF #CF53A6 #CFBA53 #53CF7C

split-complementary

#5368CF #CF7C53 #A6CF53

monochromatic

#253583 #3248B3 #5368CF #8392DC #B3BCEA

Accessibility & contrast

On white

4.94

#5368CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#5368CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5368CF

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5368CF	#FFFFFF	#000000	##FFFFFF
##5368CF	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3176D3

Deuteranopia (green-blind)

#176BCD

Tritanopia (blue-blind)

#008092

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #5368cf;
/* rgb */ color: rgb(83, 104, 207);
/* oklch */ color: oklch(55.4% 0.160 271.6);

Tailwind

colors: {
  custom: {
    50: '#8e92de',
    500: '#5368cf',
    950: '#000000',
  },
}

SCSS

$custom: #5368cf;
$custom-light: #8e92de;
$custom-dark: #000000;

JSON

{
  "hex": "#5368cf",
  "rgb": {
    "r": 83,
    "g": 104,
    "b": 207
  },
  "hsl": {
    "h": 229.839,
    "s": 56.364,
    "l": 56.863
  },
  "oklch": {
    "l": 0.55444,
    "c": 0.15987,
    "h": 271.6
  },
  "luminance": 0.16245
}

Semantic roles & 50–950 ramp

primary

#5368CF

secondary

#D8D0A6

accent

#C648E0

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0D0D15

muted

#7E7D83

Preview Lab

Preview with #5368CF

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

Preview Lab → · Contrast checker → · Palette generator →