#565CBC#565CBC

#565CBC is a mid, vivid blue. Relative luminance 0.133; OKLCH L 52.0% C 0.148 H 277.2°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#565CBC
RGB	rgb(86, 92, 188)
HSL	hsl(236, 43%, 54%)
HSV	hsv(236, 54%, 74%)
CMYK	cmyk(54.3%, 51.1%, 0%, 26.3%)
CIE-LAB	lab(43.16, 25.28, -51.53)
CIE-LCH	lch(43.16, 57.39, 296.13°)
OKLab	oklab(51.98% 0.0187 -0.1471)
OKLCH	oklch(51.98% 0.148 277.2)
XYZ	xyz(16.7391, 13.2625, 49.2451)
Luminance	0.1326 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565CBC #BCB656

analogous

#568FBC #565CBC #8356BC

triadic

#565CBC #BC565C #5CBC56

tetradic

#565CBC #BC568F #BCB656 #56BC83

square

#565CBC #BC568F #BCB656 #56BC83

split-complementary

#565CBC #BC8356 #8FBC56

monochromatic

#2B2F6D #3C4298 #565CBC #8286CD #AEB1DF

Accessibility & contrast

On white

5.75

#565CBC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#565CBC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565CBC

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565CBC	#FFFFFF	#000000	##FFFFFF
##565CBC	1.00	5.75	3.65	5.75
#FFFFFF	5.75	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B6ABF

Deuteranopia (green-blind)

#1C62BA

Tritanopia (blue-blind)

#257183

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #565cbc;
/* rgb */ color: rgb(86, 92, 188);
/* oklch */ color: oklch(52.0% 0.148 277.2);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#565cbc",
  "rgb": {
    "r": 86,
    "g": 92,
    "b": 188
  },
  "hsl": {
    "h": 236.471,
    "s": 43.22,
    "l": 53.725
  },
  "oklch": {
    "l": 0.51983,
    "c": 0.14832,
    "h": 277.2
  },
  "luminance": 0.13264
}

Semantic roles & 50–950 ramp

primary

#565CBC

secondary

#CDCAA1

accent

#CC55D3

background

#F9F8FC

surface

#F1F0F9

border

#CBCBD2

text

#0D0B14

muted

#7E7C82

Preview Lab

Preview with #565CBC

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

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