#565BC5#565BC5

#565BC5 is a mid, vivid blue. Relative luminance 0.135; OKLCH L 52.4% C 0.162 H 277.2°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#565BC5
RGB	rgb(86, 91, 197)
HSL	hsl(237, 49%, 55%)
HSV	hsv(237, 56%, 77%)
CMYK	cmyk(56.3%, 53.8%, 0%, 22.7%)
CIE-LAB	lab(43.49, 28.84, -56.21)
CIE-LCH	lch(43.49, 63.18, 297.16°)
OKLab	oklab(52.43% 0.0203 -0.1609)
OKLCH	oklch(52.43% 0.162 277.2)
XYZ	xyz(17.6537, 13.4906, 54.4862)
Luminance	0.1349 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565BC5 #C5C056

analogous

#5693C5 #565BC5 #8856C5

triadic

#565BC5 #C5565B #5BC556

tetradic

#565BC5 #C55693 #C5C056 #56C588

square

#565BC5 #C55693 #C5C056 #56C588

split-complementary

#565BC5 #C58856 #93C556

monochromatic

#292D78 #393EA5 #565BC5 #8487D5 #B1B3E4

Accessibility & contrast

On white

5.68

#565BC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#565BC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565BC5

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565BC5	#FFFFFF	#000000	##FFFFFF
##565BC5	1.00	5.68	3.70	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#196BC9

Deuteranopia (green-blind)

#0062C3

Tritanopia (blue-blind)

#187387

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #565bc5;
/* rgb */ color: rgb(86, 91, 197);
/* oklch */ color: oklch(52.4% 0.162 277.2);

Tailwind

colors: {
  custom: {
    50: '#8f89d7',
    500: '#565bc5',
    950: '#000000',
  },
}

SCSS

$custom: #565bc5;
$custom-light: #8f89d7;
$custom-dark: #000000;

JSON

{
  "hex": "#565bc5",
  "rgb": {
    "r": 86,
    "g": 91,
    "b": 197
  },
  "hsl": {
    "h": 237.297,
    "s": 48.899,
    "l": 55.49
  },
  "oklch": {
    "l": 0.52425,
    "c": 0.1622,
    "h": 277.2
  },
  "luminance": 0.13492
}

Semantic roles & 50–950 ramp

primary

#565BC5

secondary

#D3D0A4

accent

#D24FD8

background

#F9F8FD

surface

#F2F0FA

border

#CCCBD3

text

#0D0B14

muted

#7E7C83

Preview Lab

Preview with #565BC5

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

Preview Lab → · Contrast checker → · Palette generator →