#4568CD#4568CD

#4568CD is a mid, vivid blue. Relative luminance 0.156; OKLCH L 54.5% C 0.161 H 266.7°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#4568CD
RGB	rgb(69, 104, 205)
HSL	hsl(225, 58%, 54%)
HSV	hsv(225, 66%, 80%)
CMYK	cmyk(66.3%, 49.3%, 0%, 19.6%)
CIE-LAB	lab(46.41, 20.35, -56.17)
CIE-LCH	lch(46.41, 59.74, 289.92°)
OKLab	oklab(54.53% -0.0094 -0.161)
OKLCH	oklch(54.53% 0.161 266.7)
XYZ	xyz(18.4202, 15.5719, 59.7807)
Luminance	0.1557 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4568CD #CDAA45

analogous

#45ACCD #4568CD #6645CD

triadic

#4568CD #CD4568 #68CD45

tetradic

#4568CD #CD45AC #CDAA45 #45CD66

square

#4568CD #CD45AC #CDAA45 #45CD66

split-complementary

#4568CD #CD6645 #ACCD45

monochromatic

#203777 #2D4DA8 #4568CD #758FDA #A5B6E7

Accessibility & contrast

On white

5.10

#4568CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#4568CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4568CD

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4568CD	#FFFFFF	#000000	##FFFFFF
##4568CD	1.00	5.10	4.11	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3074D1

Deuteranopia (green-blind)

#0668CB

Tritanopia (blue-blind)

#008091

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #4568cd;
/* rgb */ color: rgb(69, 104, 205);
/* oklch */ color: oklch(54.5% 0.161 266.7);

Tailwind

colors: {
  custom: {
    50: '#8792dd',
    500: '#4568cd',
    950: '#000000',
  },
}

SCSS

$custom: #4568cd;
$custom-light: #8792dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4568cd",
  "rgb": {
    "r": 69,
    "g": 104,
    "b": 205
  },
  "hsl": {
    "h": 224.559,
    "s": 57.627,
    "l": 53.725
  },
  "oklch": {
    "l": 0.54529,
    "c": 0.16131,
    "h": 266.7
  },
  "luminance": 0.15574
}

Semantic roles & 50–950 ramp

primary

#4568CD

secondary

#D4C59A

accent

#B947E1

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0D15

muted

#7D7D83

Preview Lab

Preview with #4568CD

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

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