#565AC7#565AC7

#565AC7 is a mid, vivid blue. Relative luminance 0.134; OKLCH L 52.4% C 0.166 H 277.4°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#565AC7
RGB	rgb(86, 90, 199)
HSL	hsl(238, 50%, 56%)
HSV	hsv(238, 57%, 78%)
CMYK	cmyk(56.8%, 54.8%, 0%, 22%)
CIE-LAB	lab(43.38, 30.12, -57.55)
CIE-LCH	lch(43.38, 64.95, 297.62°)
OKLab	oklab(52.38% 0.0214 -0.1649)
OKLCH	oklch(52.38% 0.166 277.4)
XYZ	xyz(17.7994, 13.4130, 55.6728)
Luminance	0.1341 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565AC7 #C7C356

analogous

#5692C7 #565AC7 #8A56C7

triadic

#565AC7 #C7565A #5AC756

tetradic

#565AC7 #C75692 #C7C356 #56C78A

square

#565AC7 #C75692 #C7C356 #56C78A

split-complementary

#565AC7 #C78A56 #92C756

monochromatic

#282B7A #383CA8 #565AC7 #8487D6 #B2B4E5

Accessibility & contrast

On white

5.70

#565AC7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#565AC7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565AC7

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565AC7	#FFFFFF	#000000	##FFFFFF
##565AC7	1.00	5.70	3.68	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F6BCB

Deuteranopia (green-blind)

#0062C5

Tritanopia (blue-blind)

#147388

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #565ac7;
/* rgb */ color: rgb(86, 90, 199);
/* oklch */ color: oklch(52.4% 0.166 277.4);

Tailwind

colors: {
  custom: {
    50: '#8f88d9',
    500: '#565ac7',
    950: '#000000',
  },
}

SCSS

$custom: #565ac7;
$custom-light: #8f88d9;
$custom-dark: #000000;

JSON

{
  "hex": "#565ac7",
  "rgb": {
    "r": 86,
    "g": 90,
    "b": 199
  },
  "hsl": {
    "h": 237.876,
    "s": 50.222,
    "l": 55.882
  },
  "oklch": {
    "l": 0.52383,
    "c": 0.16626,
    "h": 277.4
  },
  "luminance": 0.13414
}

Semantic roles & 50–950 ramp

primary

#565AC7

secondary

#D4D2A5

accent

#D54EDA

background

#F9F8FD

surface

#F2EFFA

border

#CCCAD3

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #565AC7

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

Preview Lab → · Contrast checker → · Palette generator →