#568DEB#568DEB

#568DEB is a light, vivid blue. Relative luminance 0.270; OKLCH L 65.0% C 0.153 H 260.4°. Best body text is #000000 at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#568DEB
RGB	rgb(86, 141, 235)
HSL	hsl(218, 79%, 63%)
HSV	hsv(218, 63%, 92%)
CMYK	cmyk(63.4%, 40%, 0%, 7.8%)
CIE-LAB	lab(59.00, 10.82, -52.88)
CIE-LCH	lch(59.00, 53.98, 281.57°)
OKLab	oklab(64.98% -0.0253 -0.1506)
OKLCH	oklch(64.98% 0.153 260.4)
XYZ	xyz(28.3527, 27.0237, 82.3031)
Luminance	0.2703 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#568DEB #EBB456

analogous

#56D8EB #568DEB #6956EB

triadic

#568DEB #EB568D #8DEB56

tetradic

#568DEB #EB56D8 #EBB456 #56EB69

square

#568DEB #EB56D8 #EBB456 #56EB69

split-complementary

#568DEB #EB6956 #D8EB56

monochromatic

#154FB2 #1F68E5 #568DEB #8DB2F1 #C3D7F8

Accessibility & contrast

On white

3.28

#568DEB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.41

#568DEB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #568DEB

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##568DEB	#FFFFFF	#000000	##000000
##568DEB	1.00	3.28	6.41	6.41
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.41	21.00	1.00	1.00
##000000	6.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6395EF

Deuteranopia (green-blind)

#4D88E9

Tritanopia (blue-blind)

#00A2B1

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #568deb;
/* rgb */ color: rgb(86, 141, 235);
/* oklch */ color: oklch(65.0% 0.153 260.4);

Tailwind

colors: {
  custom: {
    50: '#93adf2',
    500: '#568deb',
    950: '#000000',
  },
}

SCSS

$custom: #568deb;
$custom-light: #93adf2;
$custom-dark: #000000;

JSON

{
  "hex": "#568deb",
  "rgb": {
    "r": 86,
    "g": 141,
    "b": 235
  },
  "hsl": {
    "h": 217.852,
    "s": 78.836,
    "l": 62.941
  },
  "oklch": {
    "l": 0.64981,
    "c": 0.15268,
    "h": 260.4
  },
  "luminance": 0.27026
}

Semantic roles & 50–950 ramp

primary

#568DEB

secondary

#E9D5B4

accent

#8E0ADB

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1017

muted

#7E7F85

Preview Lab

Preview with #568DEB

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

Preview Lab → · Contrast checker → · Palette generator →