#568BDF#568BDF

#568BDF is a light, vivid blue. Relative luminance 0.258; OKLCH L 63.9% C 0.139 H 259.2°. Best body text is #000000 at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#568BDF
RGB	rgb(86, 139, 223)
HSL	hsl(217, 68%, 61%)
HSV	hsv(217, 61%, 87%)
CMYK	cmyk(61.4%, 37.7%, 0%, 12.5%)
CIE-LAB	lab(57.82, 7.99, -48.08)
CIE-LCH	lch(57.82, 48.74, 279.44°)
OKLab	oklab(63.86% -0.0259 -0.1365)
OKLCH	oklch(63.86% 0.139 259.2)
XYZ	xyz(26.3849, 25.7690, 73.3812)
Luminance	0.2577 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#568BDF #DFAA56

analogous

#56D0DF #568BDF #6556DF

triadic

#568BDF #DF568B #8BDF56

tetradic

#568BDF #DF56D0 #DFAA56 #56DF65

square

#568BDF #DF56D0 #DFAA56 #56DF65

split-complementary

#568BDF #DF6556 #D0DF56

monochromatic

#1E4F9D #2769D0 #568BDF #89AEE9 #BDD2F2

Accessibility & contrast

On white

3.41

#568BDF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.15

#568BDF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #568BDF

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##568BDF	#FFFFFF	#000000	##000000
##568BDF	1.00	3.41	6.15	6.15
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.15	21.00	1.00	1.00
##000000	6.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6792E2

Deuteranopia (green-blind)

#5485DD

Tritanopia (blue-blind)

#009EAA

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #568bdf;
/* rgb */ color: rgb(86, 139, 223);
/* oklch */ color: oklch(63.9% 0.139 259.2);

Tailwind

colors: {
  custom: {
    50: '#91ace9',
    500: '#568bdf',
    950: '#000000',
  },
}

SCSS

$custom: #568bdf;
$custom-light: #91ace9;
$custom-dark: #000000;

JSON

{
  "hex": "#568bdf",
  "rgb": {
    "r": 86,
    "g": 139,
    "b": 223
  },
  "hsl": {
    "h": 216.788,
    "s": 68.159,
    "l": 60.588
  },
  "oklch": {
    "l": 0.63862,
    "c": 0.13895,
    "h": 259.2
  },
  "luminance": 0.25771
}

Semantic roles & 50–950 ramp

primary

#568BDF

secondary

#E2CEAE

accent

#8815D0

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #568BDF

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

Preview Lab → · Contrast checker → · Palette generator →