#565AC8#565AC8

#565AC8 is a mid, vivid blue. Relative luminance 0.135; OKLCH L 52.5% C 0.168 H 277.4°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#565AC8
RGB	rgb(86, 90, 200)
HSL	hsl(238, 51%, 56%)
HSV	hsv(238, 57%, 78%)
CMYK	cmyk(57%, 55%, 0%, 21.6%)
CIE-LAB	lab(43.45, 30.44, -58.02)
CIE-LCH	lch(43.45, 65.52, 297.69°)
OKLab	oklab(52.46% 0.0215 -0.1662)
OKLCH	oklch(52.46% 0.168 277.4)
XYZ	xyz(17.9159, 13.4596, 56.2863)
Luminance	0.1346 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565AC8 #C8C456

analogous

#5693C8 #565AC8 #8B56C8

triadic

#565AC8 #C8565A #5AC856

tetradic

#565AC8 #C85693 #C8C456 #56C88B

square

#565AC8 #C85693 #C8C456 #56C88B

split-complementary

#565AC8 #C88B56 #93C856

monochromatic

#282B7B #373BAA #565AC8 #8487D7 #B2B4E6

Accessibility & contrast

On white

5.69

#565AC8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#565AC8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565AC8

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565AC8	#FFFFFF	#000000	##FFFFFF
##565AC8	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)

#0B6BCC

Deuteranopia (green-blind)

#0062C6

Tritanopia (blue-blind)

#117488

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #565ac8;
/* rgb */ color: rgb(86, 90, 200);
/* oklch */ color: oklch(52.5% 0.168 277.4);

Tailwind

colors: {
  custom: {
    50: '#8f88d9',
    500: '#565ac8',
    950: '#000000',
  },
}

SCSS

$custom: #565ac8;
$custom-light: #8f88d9;
$custom-dark: #000000;

JSON

{
  "hex": "#565ac8",
  "rgb": {
    "r": 86,
    "g": 90,
    "b": 200
  },
  "hsl": {
    "h": 237.895,
    "s": 50.893,
    "l": 56.078
  },
  "oklch": {
    "l": 0.52456,
    "c": 0.16763,
    "h": 277.4
  },
  "luminance": 0.13461
}

Semantic roles & 50–950 ramp

primary

#565AC8

secondary

#D4D3A5

accent

#D54DDA

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #565AC8

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

Preview Lab → · Contrast checker → · Palette generator →