#4569CC#4569CC

#4569CC is a mid, vivid blue. Relative luminance 0.157; OKLCH L 54.7% C 0.159 H 266.2°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#4569CC
RGB	rgb(69, 105, 204)
HSL	hsl(224, 57%, 54%)
HSV	hsv(224, 66%, 80%)
CMYK	cmyk(66.2%, 48.5%, 0%, 20%)
CIE-LAB	lab(46.61, 19.36, -55.27)
CIE-LCH	lch(46.61, 58.56, 289.31°)
OKLab	oklab(54.67% -0.0104 -0.1584)
OKLCH	oklch(54.67% 0.159 266.2)
XYZ	xyz(18.4011, 15.7262, 59.1808)
Luminance	0.1573 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4569CC #CCA845

analogous

#45ACCC #4569CC #6445CC

triadic

#4569CC #CC4569 #69CC45

tetradic

#4569CC #CC45AC #CCA845 #45CC64

square

#4569CC #CC45AC #CCA845 #45CC64

split-complementary

#4569CC #CC6445 #ACCC45

monochromatic

#203776 #2E4EA6 #4569CC #7590D9 #A5B6E6

Accessibility & contrast

On white

5.07

#4569CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#4569CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4569CC

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4569CC	#FFFFFF	#000000	##FFFFFF
##4569CC	1.00	5.07	4.15	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3475D0

Deuteranopia (green-blind)

#1169CA

Tritanopia (blue-blind)

#008091

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #4569cc;
/* rgb */ color: rgb(69, 105, 204);
/* oklch */ color: oklch(54.7% 0.159 266.2);

Tailwind

colors: {
  custom: {
    50: '#8793dc',
    500: '#4569cc',
    950: '#000000',
  },
}

SCSS

$custom: #4569cc;
$custom-light: #8793dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4569cc",
  "rgb": {
    "r": 69,
    "g": 105,
    "b": 204
  },
  "hsl": {
    "h": 224,
    "s": 56.962,
    "l": 53.529
  },
  "oklch": {
    "l": 0.54665,
    "c": 0.1587,
    "h": 266.2
  },
  "luminance": 0.15728
}

Semantic roles & 50–950 ramp

primary

#4569CC

secondary

#D3C499

accent

#B848E0

background

#F8F9FD

surface

#F0F1FB

border

#CBCBD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #4569CC

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

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