#565DBC#565DBC

#565DBC is a mid, vivid blue. Relative luminance 0.134; OKLCH L 52.2% C 0.147 H 276.9°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#565DBC
RGB	rgb(86, 93, 188)
HSL	hsl(236, 43%, 54%)
HSV	hsv(236, 54%, 74%)
CMYK	cmyk(54.3%, 50.5%, 0%, 26.3%)
CIE-LAB	lab(43.41, 24.65, -51.11)
CIE-LCH	lch(43.41, 56.75, 295.75°)
OKLab	oklab(52.18% 0.0175 -0.1459)
OKLCH	oklch(52.18% 0.147 276.9)
XYZ	xyz(16.8263, 13.4369, 49.2741)
Luminance	0.1344 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565DBC #BCB556

analogous

#5690BC #565DBC #8256BC

triadic

#565DBC #BC565D #5DBC56

tetradic

#565DBC #BC5690 #BCB556 #56BC82

square

#565DBC #BC5690 #BCB556 #56BC82

split-complementary

#565DBC #BC8256 #90BC56

monochromatic

#2B306D #3C4398 #565DBC #8287CD #AEB1DF

Accessibility & contrast

On white

5.69

#565DBC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#565DBC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565DBC

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565DBC	#FFFFFF	#000000	##FFFFFF
##565DBC	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D6BBF

Deuteranopia (green-blind)

#1F63BA

Tritanopia (blue-blind)

#257284

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #565dbc;
/* rgb */ color: rgb(86, 93, 188);
/* oklch */ color: oklch(52.2% 0.147 276.9);

Tailwind

colors: {
  custom: {
    50: '#8d8ad1',
    500: '#565dbc',
    950: '#000000',
  },
}

SCSS

$custom: #565dbc;
$custom-light: #8d8ad1;
$custom-dark: #000000;

JSON

{
  "hex": "#565dbc",
  "rgb": {
    "r": 86,
    "g": 93,
    "b": 188
  },
  "hsl": {
    "h": 235.882,
    "s": 43.22,
    "l": 53.725
  },
  "oklch": {
    "l": 0.52178,
    "c": 0.14696,
    "h": 276.9
  },
  "luminance": 0.13438
}

Semantic roles & 50–950 ramp

primary

#565DBC

secondary

#CDCAA1

accent

#CA55D3

background

#F9F8FC

surface

#F1F0F9

border

#CBCBD2

text

#0D0B14

muted

#7E7C82

Preview Lab

Preview with #565DBC

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

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