#5565CE#5565CE

#5565CE is a mid, vivid blue. Relative luminance 0.157; OKLCH L 54.9% C 0.162 H 273.4°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#5565CE
RGB	rgb(85, 101, 206)
HSL	hsl(232, 55%, 57%)
HSV	hsv(232, 59%, 81%)
CMYK	cmyk(58.7%, 51%, 0%, 19.2%)
CIE-LAB	lab(46.57, 25.39, -56.44)
CIE-LCH	lch(46.57, 61.88, 294.22°)
OKLab	oklab(54.91% 0.0095 -0.1615)
OKLCH	oklch(54.91% 0.162 273.4)
XYZ	xyz(19.5369, 15.6934, 60.3801)
Luminance	0.1570 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5565CE #CEBE55

analogous

#55A2CE #5565CE #8255CE

triadic

#5565CE #CE5565 #65CE55

tetradic

#5565CE #CE55A2 #CEBE55 #55CE82

square

#5565CE #CE55A2 #CEBE55 #55CE82

split-complementary

#5565CE #CE8255 #A2CE55

monochromatic

#263283 #3344B2 #5565CE #8590DC #B4BBE9

Accessibility & contrast

On white

5.07

#5565CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#5565CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5565CE

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5565CE	#FFFFFF	#000000	##FFFFFF
##5565CE	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B74D2

Deuteranopia (green-blind)

#0F69CC

Tritanopia (blue-blind)

#007D90

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #5565ce;
/* rgb */ color: rgb(85, 101, 206);
/* oklch */ color: oklch(54.9% 0.162 273.4);

Tailwind

colors: {
  custom: {
    50: '#8f90de',
    500: '#5565ce',
    950: '#000000',
  },
}

SCSS

$custom: #5565ce;
$custom-light: #8f90de;
$custom-dark: #000000;

JSON

{
  "hex": "#5565ce",
  "rgb": {
    "r": 85,
    "g": 101,
    "b": 206
  },
  "hsl": {
    "h": 232.066,
    "s": 55.251,
    "l": 57.059
  },
  "oklch": {
    "l": 0.54909,
    "c": 0.16179,
    "h": 273.4
  },
  "luminance": 0.15695
}

Semantic roles & 50–950 ramp

primary

#5565CE

secondary

#D8D1A7

accent

#CB49DF

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #5565CE

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

Preview Lab → · Contrast checker → · Palette generator →