#567BEF#567BEF

#567BEF is a mid, vivid blue. Relative luminance 0.224; OKLCH L 61.5% C 0.179 H 267.6°. Best body text is #000000 at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#567BEF
RGB	rgb(86, 123, 239)
HSL	hsl(225, 83%, 64%)
HSV	hsv(225, 64%, 94%)
CMYK	cmyk(64%, 48.5%, 0%, 6.3%)
CIE-LAB	lab(54.42, 23.08, -62.43)
CIE-LCH	lch(54.42, 66.56, 290.29°)
OKLab	oklab(61.54% -0.0075 -0.1788)
OKLCH	oklch(61.54% 0.179 267.6)
XYZ	xyz(26.4954, 22.3739, 84.5669)
Luminance	0.2238 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#567BEF #EFCA56

analogous

#56C7EF #567BEF #7D56EF

triadic

#567BEF #EF567B #7BEF56

tetradic

#567BEF #EF56C7 #EFCA56 #56EF7D

square

#567BEF #EF56C7 #EFCA56 #56EF7D

split-complementary

#567BEF #EF7D56 #C7EF56

monochromatic

#123AB9 #1E4FEA #567BEF #8EA7F4 #C6D2FA

Accessibility & contrast

On white

3.84

#567BEF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.48

#567BEF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #567BEF

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##567BEF	#FFFFFF	#000000	##000000
##567BEF	1.00	3.84	5.48	5.48
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.48	21.00	1.00	1.00
##000000	5.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C89F3

Deuteranopia (green-blind)

#167CED

Tritanopia (blue-blind)

#0096AA

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #567bef;
/* rgb */ color: rgb(86, 123, 239);
/* oklch */ color: oklch(61.5% 0.179 267.6);

Tailwind

colors: {
  custom: {
    50: '#94a0f5',
    500: '#567bef',
    950: '#000000',
  },
}

SCSS

$custom: #567bef;
$custom-light: #94a0f5;
$custom-dark: #000000;

JSON

{
  "hex": "#567bef",
  "rgb": {
    "r": 86,
    "g": 123,
    "b": 239
  },
  "hsl": {
    "h": 225.49,
    "s": 82.703,
    "l": 63.725
  },
  "oklch": {
    "l": 0.61543,
    "c": 0.179,
    "h": 267.6
  },
  "luminance": 0.22376
}

Semantic roles & 50–950 ramp

primary

#567BEF

secondary

#EBDEB5

accent

#AB06DF

background

#F9F9FF

surface

#F2F2FE

border

#CCCCD6

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #567BEF

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

Preview Lab → · Contrast checker → · Palette generator →