#565EC5#565EC5

#565EC5 is a mid, vivid blue. Relative luminance 0.140; OKLCH L 53.0% C 0.158 H 276.2°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#565EC5
RGB	rgb(86, 94, 197)
HSL	hsl(236, 49%, 55%)
HSV	hsv(236, 56%, 77%)
CMYK	cmyk(56.3%, 52.3%, 0%, 22.7%)
CIE-LAB	lab(44.25, 26.97, -54.98)
CIE-LCH	lch(44.25, 61.24, 296.13°)
OKLab	oklab(53% 0.0172 -0.1573)
OKLCH	oklch(53% 0.158 276.2)
XYZ	xyz(17.9153, 14.0138, 54.5734)
Luminance	0.1401 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565EC5 #C5BD56

analogous

#5695C5 #565EC5 #8656C5

triadic

#565EC5 #C5565E #5EC556

tetradic

#565EC5 #C55695 #C5BD56 #56C586

square

#565EC5 #C55695 #C5BD56 #56C586

split-complementary

#565EC5 #C58656 #95C556

monochromatic

#292F78 #3940A5 #565EC5 #8489D5 #B1B5E4

Accessibility & contrast

On white

5.52

#565EC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#565EC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565EC5

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565EC5	#FFFFFF	#000000	##FFFFFF
##565EC5	1.00	5.52	3.80	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#246DC9

Deuteranopia (green-blind)

#0B64C3

Tritanopia (blue-blind)

#177588

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #565ec5;
/* rgb */ color: rgb(86, 94, 197);
/* oklch */ color: oklch(53.0% 0.158 276.2);

Tailwind

colors: {
  custom: {
    50: '#8f8bd7',
    500: '#565ec5',
    950: '#000000',
  },
}

SCSS

$custom: #565ec5;
$custom-light: #8f8bd7;
$custom-dark: #000000;

JSON

{
  "hex": "#565ec5",
  "rgb": {
    "r": 86,
    "g": 94,
    "b": 197
  },
  "hsl": {
    "h": 235.676,
    "s": 48.899,
    "l": 55.49
  },
  "oklch": {
    "l": 0.52995,
    "c": 0.15822,
    "h": 276.2
  },
  "luminance": 0.14015
}

Semantic roles & 50–950 ramp

primary

#565EC5

secondary

#D3CFA4

accent

#CF4FD8

background

#F9F8FD

surface

#F1F0FA

border

#CBCBD3

text

#0D0C14

muted

#7E7D83

Preview Lab

Preview with #565EC5

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

Preview Lab → · Contrast checker → · Palette generator →