#565CC7#565CC7

#565CC7 is a mid, vivid blue. Relative luminance 0.138; OKLCH L 52.8% C 0.164 H 276.8°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#565CC7
RGB	rgb(86, 92, 199)
HSL	hsl(237, 50%, 56%)
HSV	hsv(237, 57%, 78%)
CMYK	cmyk(56.8%, 53.8%, 0%, 22%)
CIE-LAB	lab(43.88, 28.87, -56.74)
CIE-LCH	lch(43.88, 63.67, 296.97°)
OKLab	oklab(52.76% 0.0194 -0.1625)
OKLCH	oklch(52.76% 0.164 276.8)
XYZ	xyz(17.9704, 13.7550, 55.7298)
Luminance	0.1376 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565CC7 #C7C156

analogous

#5694C7 #565CC7 #8856C7

triadic

#565CC7 #C7565C #5CC756

tetradic

#565CC7 #C75694 #C7C156 #56C788

square

#565CC7 #C75694 #C7C156 #56C788

split-complementary

#565CC7 #C78856 #94C756

monochromatic

#282D7A #383EA8 #565CC7 #8488D6 #B2B5E5

Accessibility & contrast

On white

5.60

#565CC7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#565CC7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565CC7

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565CC7	#FFFFFF	#000000	##FFFFFF
##565CC7	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#196DCB

Deuteranopia (green-blind)

#0063C5

Tritanopia (blue-blind)

#137588

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #565cc7;
/* rgb */ color: rgb(86, 92, 199);
/* oklch */ color: oklch(52.8% 0.164 276.8);

Tailwind

colors: {
  custom: {
    50: '#8f8ad9',
    500: '#565cc7',
    950: '#000000',
  },
}

SCSS

$custom: #565cc7;
$custom-light: #8f8ad9;
$custom-dark: #000000;

JSON

{
  "hex": "#565cc7",
  "rgb": {
    "r": 86,
    "g": 92,
    "b": 199
  },
  "hsl": {
    "h": 236.814,
    "s": 50.222,
    "l": 55.882
  },
  "oklch": {
    "l": 0.52757,
    "c": 0.16363,
    "h": 276.8
  },
  "luminance": 0.13756
}

Semantic roles & 50–950 ramp

primary

#565CC7

secondary

#D4D1A5

accent

#D24EDA

background

#F9F8FD

surface

#F2F0FA

border

#CCCBD3

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #565CC7

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

Preview Lab → · Contrast checker → · Palette generator →