#565AC5#565AC5

#565AC5 is a mid, vivid blue. Relative luminance 0.133; OKLCH L 52.2% C 0.164 H 277.5°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#565AC5
RGB	rgb(86, 90, 197)
HSL	hsl(238, 49%, 55%)
HSV	hsv(238, 56%, 77%)
CMYK	cmyk(56.3%, 54.3%, 0%, 22.7%)
CIE-LAB	lab(43.24, 29.46, -56.61)
CIE-LCH	lch(43.24, 63.82, 297.49°)
OKLab	oklab(52.24% 0.0214 -0.1621)
OKLCH	oklch(52.24% 0.164 277.5)
XYZ	xyz(17.5688, 13.3208, 54.4579)
Luminance	0.1332 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565AC5 #C5C156

analogous

#5691C5 #565AC5 #8956C5

triadic

#565AC5 #C5565A #5AC556

tetradic

#565AC5 #C55691 #C5C156 #56C589

square

#565AC5 #C55691 #C5C156 #56C589

split-complementary

#565AC5 #C58956 #91C556

monochromatic

#292C78 #393DA5 #565AC5 #8486D5 #B1B3E4

Accessibility & contrast

On white

5.73

#565AC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#565AC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565AC5

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565AC5	#FFFFFF	#000000	##FFFFFF
##565AC5	1.00	5.73	3.66	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#156BC9

Deuteranopia (green-blind)

#0062C3

Tritanopia (blue-blind)

#187387

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #565ac5;
/* rgb */ color: rgb(86, 90, 197);
/* oklch */ color: oklch(52.2% 0.164 277.5);

Tailwind

colors: {
  custom: {
    50: '#8f88d7',
    500: '#565ac5',
    950: '#000000',
  },
}

SCSS

$custom: #565ac5;
$custom-light: #8f88d7;
$custom-dark: #000000;

JSON

{
  "hex": "#565ac5",
  "rgb": {
    "r": 86,
    "g": 90,
    "b": 197
  },
  "hsl": {
    "h": 237.838,
    "s": 48.899,
    "l": 55.49
  },
  "oklch": {
    "l": 0.52238,
    "c": 0.16352,
    "h": 277.5
  },
  "luminance": 0.13322
}

Semantic roles & 50–950 ramp

primary

#565AC5

secondary

#D3D1A4

accent

#D44FD8

background

#F9F8FD

surface

#F2EFFA

border

#CCCAD3

text

#0D0B14

muted

#7E7C83

Preview Lab

Preview with #565AC5

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

Preview Lab → · Contrast checker → · Palette generator →