#565BCF#565BCF

#565BCF is a mid, vivid blue. Relative luminance 0.140; OKLCH L 53.2% C 0.176 H 276.7°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#565BCF
RGB	rgb(86, 91, 207)
HSL	hsl(238, 56%, 57%)
HSV	hsv(238, 58%, 81%)
CMYK	cmyk(58.5%, 56%, 0%, 18.8%)
CIE-LAB	lab(44.18, 32.12, -60.86)
CIE-LCH	lch(44.18, 68.82, 297.82°)
OKLab	oklab(53.16% 0.0207 -0.1746)
OKLCH	oklch(53.16% 0.176 276.7)
XYZ	xyz(18.8377, 13.9642, 60.7221)
Luminance	0.1397 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565BCF #CFCA56

analogous

#5697CF #565BCF #8E56CF

triadic

#565BCF #CF565B #5BCF56

tetradic

#565BCF #CF5697 #CFCA56 #56CF8E

square

#565BCF #CF5697 #CFCA56 #56CF8E

split-complementary

#565BCF #CF8E56 #97CF56

monochromatic

#262A85 #3339B5 #565BCF #8689DD #B5B8EA

Accessibility & contrast

On white

5.54

#565BCF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#565BCF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565BCF

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565BCF	#FFFFFF	#000000	##FFFFFF
##565BCF	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ED3

Deuteranopia (green-blind)

#0063CD

Tritanopia (blue-blind)

#00768C

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #565bcf;
/* rgb */ color: rgb(86, 91, 207);
/* oklch */ color: oklch(53.2% 0.176 276.7);

Tailwind

colors: {
  custom: {
    50: '#9089de',
    500: '#565bcf',
    950: '#000000',
  },
}

SCSS

$custom: #565bcf;
$custom-light: #9089de;
$custom-dark: #000000;

JSON

{
  "hex": "#565bcf",
  "rgb": {
    "r": 86,
    "g": 91,
    "b": 207
  },
  "hsl": {
    "h": 237.521,
    "s": 55.76,
    "l": 57.451
  },
  "oklch": {
    "l": 0.53158,
    "c": 0.17583,
    "h": 276.7
  },
  "luminance": 0.13966
}

Semantic roles & 50–950 ramp

primary

#565BCF

secondary

#D9D7A8

accent

#D949DF

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #565BCF

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

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