#5568CF#5568CF

#5568CF is a mid, vivid blue. Relative luminance 0.163; OKLCH L 55.6% C 0.159 H 272.3°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#5568CF
RGB	rgb(85, 104, 207)
HSL	hsl(231, 56%, 57%)
HSV	hsv(231, 59%, 81%)
CMYK	cmyk(58.9%, 49.8%, 0%, 18.8%)
CIE-LAB	lab(47.41, 23.85, -55.65)
CIE-LCH	lch(47.41, 60.55, 293.20°)
OKLab	oklab(55.57% 0.0065 -0.1592)
OKLCH	oklch(55.57% 0.159 272.3)
XYZ	xyz(19.9554, 16.3354, 61.1208)
Luminance	0.1634 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5568CF #CFBC55

analogous

#55A5CF #5568CF #7F55CF

triadic

#5568CF #CF5568 #68CF55

tetradic

#5568CF #CF55A5 #CFBC55 #55CF7F

square

#5568CF #CF55A5 #CFBC55 #55CF7F

split-complementary

#5568CF #CF7F55 #A5CF55

monochromatic

#253484 #3347B4 #5568CF #8592DC #B4BDEA

Accessibility & contrast

On white

4.92

#5568CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#5568CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5568CF

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5568CF	#FFFFFF	#000000	##FFFFFF
##5568CF	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3276D3

Deuteranopia (green-blind)

#1A6BCD

Tritanopia (blue-blind)

#007F92

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #5568cf;
/* rgb */ color: rgb(85, 104, 207);
/* oklch */ color: oklch(55.6% 0.159 272.3);

Tailwind

colors: {
  custom: {
    50: '#8f92de',
    500: '#5568cf',
    950: '#000000',
  },
}

SCSS

$custom: #5568cf;
$custom-light: #8f92de;
$custom-dark: #000000;

JSON

{
  "hex": "#5568cf",
  "rgb": {
    "r": 85,
    "g": 104,
    "b": 207
  },
  "hsl": {
    "h": 230.656,
    "s": 55.963,
    "l": 57.255
  },
  "oklch": {
    "l": 0.55566,
    "c": 0.15931,
    "h": 272.3
  },
  "luminance": 0.16337
}

Semantic roles & 50–950 ramp

primary

#5568CF

secondary

#D9D1A7

accent

#C849DF

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0D0D15

muted

#7E7D83

Preview Lab

Preview with #5568CF

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

Preview Lab → · Contrast checker → · Palette generator →