#4568BE#4568BE

#4568BE is a mid, vivid blue. Relative luminance 0.149; OKLCH L 53.5% C 0.141 H 265.3°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#4568BE
RGB	rgb(69, 104, 190)
HSL	hsl(223, 48%, 51%)
HSV	hsv(223, 64%, 75%)
CMYK	cmyk(63.7%, 45.3%, 0%, 25.5%)
CIE-LAB	lab(45.47, 15.06, -49.03)
CIE-LCH	lch(45.47, 51.29, 287.07°)
OKLab	oklab(53.51% -0.0115 -0.14)
OKLCH	oklch(53.51% 0.141 265.3)
XYZ	xyz(16.6956, 14.8820, 50.6979)
Luminance	0.1488 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4568BE #BE9B45

analogous

#45A4BE #4568BE #5E45BE

triadic

#4568BE #BE4568 #68BE45

tetradic

#4568BE #BE45A4 #BE9B45 #45BE5E

square

#4568BE #BE45A4 #BE9B45 #45BE5E

split-complementary

#4568BE #BE5E45 #A4BE45

monochromatic

#233665 #334F93 #4568BE #728DCE #A0B2DE

Accessibility & contrast

On white

5.28

#4568BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#4568BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4568BE

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4568BE	#FFFFFF	#000000	##FFFFFF
##4568BE	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F72C1

Deuteranopia (green-blind)

#2A66BC

Tritanopia (blue-blind)

#007C8A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #4568be;
/* rgb */ color: rgb(69, 104, 190);
/* oklch */ color: oklch(53.5% 0.141 265.3);

Tailwind

colors: {
  custom: {
    50: '#8492d2',
    500: '#4568be',
    950: '#000000',
  },
}

SCSS

$custom: #4568be;
$custom-light: #8492d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4568be",
  "rgb": {
    "r": 69,
    "g": 104,
    "b": 190
  },
  "hsl": {
    "h": 222.645,
    "s": 48.207,
    "l": 50.784
  },
  "oklch": {
    "l": 0.53514,
    "c": 0.14051,
    "h": 265.3
  },
  "luminance": 0.14884
}

Semantic roles & 50–950 ramp

primary

#4568BE

secondary

#CABB95

accent

#B150D8

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0C0D14

muted

#7D7D82

Preview Lab

Preview with #4568BE

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

Preview Lab → · Contrast checker → · Palette generator →