#565DC4#565DC4

#565DC4 is a mid, vivid blue. Relative luminance 0.138; OKLCH L 52.7% C 0.158 H 276.6°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#565DC4
RGB	rgb(86, 93, 196)
HSL	hsl(236, 48%, 55%)
HSV	hsv(236, 56%, 77%)
CMYK	cmyk(56.1%, 52.6%, 0%, 23.1%)
CIE-LAB	lab(43.93, 27.27, -54.92)
CIE-LCH	lch(43.93, 61.32, 296.40°)
OKLab	oklab(52.73% 0.0182 -0.1571)
OKLCH	oklch(52.73% 0.158 276.6)
XYZ	xyz(17.7127, 13.7914, 53.9425)
Luminance	0.1379 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565DC4 #C4BD56

analogous

#5694C4 #565DC4 #8656C4

triadic

#565DC4 #C4565D #5DC456

tetradic

#565DC4 #C45694 #C4BD56 #56C486

square

#565DC4 #C45694 #C4BD56 #56C486

split-complementary

#565DC4 #C48656 #94C456

monochromatic

#292E76 #3940A4 #565DC4 #8388D4 #B1B4E4

Accessibility & contrast

On white

5.59

#565DC4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#565DC4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565DC4

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565DC4	#FFFFFF	#000000	##FFFFFF
##565DC4	1.00	5.59	3.76	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#226DC8

Deuteranopia (green-blind)

#0863C2

Tritanopia (blue-blind)

#197487

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #565dc4;
/* rgb */ color: rgb(86, 93, 196);
/* oklch */ color: oklch(52.7% 0.158 276.6);

Tailwind

colors: {
  custom: {
    50: '#8e8ad6',
    500: '#565dc4',
    950: '#000000',
  },
}

SCSS

$custom: #565dc4;
$custom-light: #8e8ad6;
$custom-dark: #000000;

JSON

{
  "hex": "#565dc4",
  "rgb": {
    "r": 86,
    "g": 93,
    "b": 196
  },
  "hsl": {
    "h": 236.182,
    "s": 48.246,
    "l": 55.294
  },
  "oklch": {
    "l": 0.52733,
    "c": 0.15816,
    "h": 276.6
  },
  "luminance": 0.13793
}

Semantic roles & 50–950 ramp

primary

#565DC4

secondary

#D2CFA4

accent

#CF50D8

background

#F9F8FD

surface

#F1F0FA

border

#CBCBD3

text

#0D0B14

muted

#7E7C83

Preview Lab

Preview with #565DC4

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

Preview Lab → · Contrast checker → · Palette generator →