#565AC4#565AC4

#565AC4 is a mid, vivid blue. Relative luminance 0.133; OKLCH L 52.2% C 0.162 H 277.6°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#565AC4
RGB	rgb(86, 90, 196)
HSL	hsl(238, 48%, 55%)
HSV	hsv(238, 56%, 77%)
CMYK	cmyk(56.1%, 54.1%, 0%, 23.1%)
CIE-LAB	lab(43.17, 29.14, -56.14)
CIE-LCH	lch(43.17, 63.25, 297.43°)
OKLab	oklab(52.17% 0.0213 -0.1607)
OKLCH	oklch(52.17% 0.162 277.6)
XYZ	xyz(17.4546, 13.2751, 53.8564)
Luminance	0.1328 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565AC4 #C4C056

analogous

#5691C4 #565AC4 #8956C4

triadic

#565AC4 #C4565A #5AC456

tetradic

#565AC4 #C45691 #C4C056 #56C489

square

#565AC4 #C45691 #C4C056 #56C489

split-complementary

#565AC4 #C48956 #91C456

monochromatic

#292C76 #393DA4 #565AC4 #8386D4 #B1B3E4

Accessibility & contrast

On white

5.75

#565AC4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#565AC4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565AC4

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565AC4	#FFFFFF	#000000	##FFFFFF
##565AC4	1.00	5.75	3.66	5.75
#FFFFFF	5.75	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#176BC8

Deuteranopia (green-blind)

#0062C2

Tritanopia (blue-blind)

#1A7286

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #565ac4;
/* rgb */ color: rgb(86, 90, 196);
/* oklch */ color: oklch(52.2% 0.162 277.6);

Tailwind

colors: {
  custom: {
    50: '#8f88d7',
    500: '#565ac4',
    950: '#000000',
  },
}

SCSS

$custom: #565ac4;
$custom-light: #8f88d7;
$custom-dark: #000000;

JSON

{
  "hex": "#565ac4",
  "rgb": {
    "r": 86,
    "g": 90,
    "b": 196
  },
  "hsl": {
    "h": 237.818,
    "s": 48.246,
    "l": 55.294
  },
  "oklch": {
    "l": 0.52166,
    "c": 0.16215,
    "h": 277.6
  },
  "luminance": 0.13276
}

Semantic roles & 50–950 ramp

primary

#565AC4

secondary

#D2D0A4

accent

#D350D8

background

#F9F8FD

surface

#F2EFFA

border

#CCCAD3

text

#0D0B14

muted

#7E7C83

Preview Lab

Preview with #565AC4

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

Preview Lab → · Contrast checker → · Palette generator →