#5565D3#5565D3

#5565D3 is a mid, vivid blue. Relative luminance 0.159; OKLCH L 55.3% C 0.169 H 273.4°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#5565D3
RGB	rgb(85, 101, 211)
HSL	hsl(232, 59%, 58%)
HSV	hsv(232, 60%, 83%)
CMYK	cmyk(59.7%, 52.1%, 0%, 17.3%)
CIE-LAB	lab(46.90, 27.05, -58.77)
CIE-LCH	lch(46.90, 64.70, 294.72°)
OKLab	oklab(55.26% 0.0099 -0.1684)
OKLCH	oklch(55.26% 0.169 273.4)
XYZ	xyz(20.1540, 15.9402, 63.6301)
Luminance	0.1594 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5565D3 #D3C355

analogous

#55A4D3 #5565D3 #8455D3

triadic

#5565D3 #D35565 #65D355

tetradic

#5565D3 #D355A4 #D3C355 #55D384

square

#5565D3 #D355A4 #D3C355 #55D384

split-complementary

#5565D3 #D38455 #A4D355

monochromatic

#24318A #3042BB #5565D3 #8691E0 #B6BDEC

Accessibility & contrast

On white

5.01

#5565D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#5565D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5565D3

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5565D3	#FFFFFF	#000000	##FFFFFF
##5565D3	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2475D7

Deuteranopia (green-blind)

#006AD1

Tritanopia (blue-blind)

#007E92

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #5565d3;
/* rgb */ color: rgb(85, 101, 211);
/* oklch */ color: oklch(55.3% 0.169 273.4);

Tailwind

colors: {
  custom: {
    50: '#9090e1',
    500: '#5565d3',
    950: '#000000',
  },
}

SCSS

$custom: #5565d3;
$custom-light: #9090e1;
$custom-dark: #000000;

JSON

{
  "hex": "#5565d3",
  "rgb": {
    "r": 85,
    "g": 101,
    "b": 211
  },
  "hsl": {
    "h": 232.381,
    "s": 58.879,
    "l": 58.039
  },
  "oklch": {
    "l": 0.5526,
    "c": 0.16867,
    "h": 273.4
  },
  "luminance": 0.15942
}

Semantic roles & 50–950 ramp

primary

#5565D3

secondary

#DBD5A9

accent

#CE46E2

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #5565D3

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

Preview Lab → · Contrast checker → · Palette generator →