#244CBA#244CBA

#244CBA is a mid, vivid blue. Relative luminance 0.091; OKLCH L 46.0% C 0.179 H 264.8°. Best body text is #FFFFFF at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#244CBA
RGB	rgb(36, 76, 186)
HSL	hsl(224, 68%, 44%)
HSV	hsv(224, 81%, 73%)
CMYK	cmyk(80.6%, 59.1%, 0%, 27.1%)
CIE-LAB	lab(36.15, 27.23, -61.83)
CIE-LCH	lch(36.15, 67.56, 293.77°)
OKLab	oklab(45.97% -0.0162 -0.1787)
OKLCH	oklch(45.97% 0.179 264.8)
XYZ	xyz(12.1718, 9.0877, 47.5574)
Luminance	0.0909 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#244CBA #BA9224

analogous

#2497BA #244CBA #4724BA

triadic

#244CBA #BA244C #4CBA24

tetradic

#244CBA #BA2497 #BA9224 #24BA47

square

#244CBA #BA2497 #BA9224 #24BA47

split-complementary

#244CBA #BA4724 #97BA24

monochromatic

#102253 #1A3787 #244CBA #416ADA #7492E4

Accessibility & contrast

On white

7.45

#244CBA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#244CBA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #244CBA

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##244CBA	#FFFFFF	#000000	##FFFFFF
##244CBA	1.00	7.45	2.82	7.45
#FFFFFF	7.45	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CBE

Deuteranopia (green-blind)

#004EB8

Tritanopia (blue-blind)

#00687B

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #244cba;
/* rgb */ color: rgb(36, 76, 186);
/* oklch */ color: oklch(46.0% 0.179 264.8);

Tailwind

colors: {
  custom: {
    50: '#787dd0',
    500: '#244cba',
    950: '#000000',
  },
}

SCSS

$custom: #244cba;
$custom-light: #787dd0;
$custom-dark: #000000;

JSON

{
  "hex": "#244cba",
  "rgb": {
    "r": 36,
    "g": 76,
    "b": 186
  },
  "hsl": {
    "h": 224,
    "s": 67.568,
    "l": 43.529
  },
  "oklch": {
    "l": 0.45965,
    "c": 0.17945,
    "h": 264.8
  },
  "luminance": 0.09089
}

Semantic roles & 50–950 ramp

primary

#244CBA

secondary

#CBB36E

accent

#BC3DEA

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0914

muted

#7C7B82

Preview Lab

Preview with #244CBA

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

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