#568EEF#568EEF

#568EEF is a light, vivid blue. Relative luminance 0.276; OKLCH L 65.4% C 0.157 H 260.6°. Best body text is #000000 at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#568EEF
RGB	rgb(86, 142, 239)
HSL	hsl(218, 83%, 64%)
HSV	hsv(218, 64%, 94%)
CMYK	cmyk(64%, 40.6%, 0%, 6.3%)
CIE-LAB	lab(59.48, 11.58, -54.32)
CIE-LCH	lch(59.48, 55.54, 282.03°)
OKLab	oklab(65.43% -0.0255 -0.1548)
OKLCH	oklch(65.43% 0.157 260.6)
XYZ	xyz(29.0852, 27.5537, 85.4302)
Luminance	0.2756 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#568EEF #EFB756

analogous

#56DBEF #568EEF #6A56EF

triadic

#568EEF #EF568E #8EEF56

tetradic

#568EEF #EF56DB #EFB756 #56EF6A

square

#568EEF #EF56DB #EFB756 #56EF6A

split-complementary

#568EEF #EF6A56 #DBEF56

monochromatic

#124FB9 #1E69EA #568EEF #8EB3F4 #C6D9FA

Accessibility & contrast

On white

3.23

#568EEF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.51

#568EEF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #568EEF

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##568EEF	#FFFFFF	#000000	##000000
##568EEF	1.00	3.23	6.51	6.51
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.51	21.00	1.00	1.00
##000000	6.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6297F3

Deuteranopia (green-blind)

#4B89ED

Tritanopia (blue-blind)

#00A4B3

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #568eef;
/* rgb */ color: rgb(86, 142, 239);
/* oklch */ color: oklch(65.4% 0.157 260.6);

Tailwind

colors: {
  custom: {
    50: '#93aef5',
    500: '#568eef',
    950: '#000000',
  },
}

SCSS

$custom: #568eef;
$custom-light: #93aef5;
$custom-dark: #000000;

JSON

{
  "hex": "#568eef",
  "rgb": {
    "r": 86,
    "g": 142,
    "b": 239
  },
  "hsl": {
    "h": 218.039,
    "s": 82.703,
    "l": 63.725
  },
  "oklch": {
    "l": 0.65428,
    "c": 0.15686,
    "h": 260.6
  },
  "luminance": 0.27556
}

Semantic roles & 50–950 ramp

primary

#568EEF

secondary

#EBD8B5

accent

#9006DF

background

#F9FAFF

surface

#F2F4FE

border

#CCCED6

text

#0E1017

muted

#7E7F85

Preview Lab

Preview with #568EEF

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

Preview Lab → · Contrast checker → · Palette generator →