#565CC0#565CC0

#565CC0 is a mid, vivid blue. Relative luminance 0.134; OKLCH L 52.3% C 0.154 H 277.1°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#565CC0
RGB	rgb(86, 92, 192)
HSL	hsl(237, 46%, 55%)
HSV	hsv(237, 55%, 75%)
CMYK	cmyk(55.2%, 52.1%, 0%, 24.7%)
CIE-LAB	lab(43.41, 26.58, -53.44)
CIE-LCH	lch(43.41, 59.68, 296.45°)
OKLab	oklab(52.26% 0.019 -0.1527)
OKLCH	oklch(52.26% 0.154 277.1)
XYZ	xyz(17.1763, 13.4373, 51.5475)
Luminance	0.1344 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565CC0 #C0BA56

analogous

#5691C0 #565CC0 #8556C0

triadic

#565CC0 #C0565C #5CC056

tetradic

#565CC0 #C05691 #C0BA56 #56C085

square

#565CC0 #C05691 #C0BA56 #56C085

split-complementary

#565CC0 #C08556 #91C056

monochromatic

#2A2E71 #3B409E #565CC0 #8387D1 #AFB2E1

Accessibility & contrast

On white

5.69

#565CC0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#565CC0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565CC0

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565CC0	#FFFFFF	#000000	##FFFFFF
##565CC0	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)

#256BC4

Deuteranopia (green-blind)

#1262BE

Tritanopia (blue-blind)

#207385

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #565cc0;
/* rgb */ color: rgb(86, 92, 192);
/* oklch */ color: oklch(52.3% 0.154 277.1);

Tailwind

colors: {
  custom: {
    50: '#8e8ad4',
    500: '#565cc0',
    950: '#000000',
  },
}

SCSS

$custom: #565cc0;
$custom-light: #8e8ad4;
$custom-dark: #000000;

JSON

{
  "hex": "#565cc0",
  "rgb": {
    "r": 86,
    "g": 92,
    "b": 192
  },
  "hsl": {
    "h": 236.604,
    "s": 45.69,
    "l": 54.51
  },
  "oklch": {
    "l": 0.52261,
    "c": 0.15392,
    "h": 277.1
  },
  "luminance": 0.13438
}

Semantic roles & 50–950 ramp

primary

#565CC0

secondary

#CFCDA2

accent

#CE52D5

background

#F9F8FD

surface

#F1F0FA

border

#CBCBD3

text

#0D0B14

muted

#7E7C83

Preview Lab

Preview with #565CC0

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

Preview Lab → · Contrast checker → · Palette generator →