#4565DC#4565DC

#4565DC is a mid, vivid blue. Relative luminance 0.157; OKLCH L 55.0% C 0.185 H 268.3°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#4565DC
RGB	rgb(69, 101, 220)
HSL	hsl(227, 68%, 57%)
HSV	hsv(227, 69%, 86%)
CMYK	cmyk(68.6%, 54.1%, 0%, 13.7%)
CIE-LAB	lab(46.63, 27.55, -64.37)
CIE-LCH	lch(46.63, 70.02, 293.17°)
OKLab	oklab(55.02% -0.0054 -0.1852)
OKLCH	oklch(55.02% 0.185 268.3)
XYZ	xyz(20.0217, 15.7379, 69.6788)
Luminance	0.1574 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4565DC #DCBC45

analogous

#45B1DC #4565DC #7145DC

triadic

#4565DC #DC4565 #65DC45

tetradic

#4565DC #DC45B1 #DCBC45 #45DC71

square

#4565DC #DC45B1 #DCBC45 #45DC71

split-complementary

#4565DC #DC7145 #B1DC45

monochromatic

#1A338C #2445C0 #4565DC #7990E6 #ACBAEF

Accessibility & contrast

On white

5.06

#4565DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#4565DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4565DC

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4565DC	#FFFFFF	#000000	##FFFFFF
##4565DC	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0076E0

Deuteranopia (green-blind)

#0068DA

Tritanopia (blue-blind)

#008297

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #4565dc;
/* rgb */ color: rgb(69, 101, 220);
/* oklch */ color: oklch(55.0% 0.185 268.3);

Tailwind

colors: {
  custom: {
    50: '#8a90e8',
    500: '#4565dc',
    950: '#000000',
  },
}

SCSS

$custom: #4565dc;
$custom-light: #8a90e8;
$custom-dark: #000000;

JSON

{
  "hex": "#4565dc",
  "rgb": {
    "r": 69,
    "g": 101,
    "b": 220
  },
  "hsl": {
    "h": 227.285,
    "s": 68.326,
    "l": 56.667
  },
  "oklch": {
    "l": 0.55018,
    "c": 0.18529,
    "h": 268.3
  },
  "luminance": 0.1574
}

Semantic roles & 50–950 ramp

primary

#4565DC

secondary

#DDD0A0

accent

#C63DEB

background

#F9F8FE

surface

#F1F0FD

border

#CBCBD5

text

#0D0C16

muted

#7E7D84

Preview Lab

Preview with #4565DC

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

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