#244CA4#244CA4

#244CA4 is a dark, vivid blue. Relative luminance 0.082; OKLCH L 44.1% C 0.150 H 263.2°. Best body text is #FFFFFF at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#244CA4
RGB	rgb(36, 76, 164)
HSL	hsl(221, 64%, 39%)
HSV	hsv(221, 78%, 64%)
CMYK	cmyk(78%, 53.7%, 0%, 35.7%)
CIE-LAB	lab(34.44, 18.70, -51.55)
CIE-LCH	lch(34.44, 54.83, 289.94°)
OKLab	oklab(44.14% -0.0177 -0.1485)
OKLCH	oklch(44.14% 0.15 263.2)
XYZ	xyz(10.0104, 8.2231, 36.1744)
Luminance	0.0822 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#244CA4 #A47C24

analogous

#248CA4 #244CA4 #3C24A4

triadic

#244CA4 #A4244C #4CA424

tetradic

#244CA4 #A4248C #A47C24 #24A43C

square

#244CA4 #A4248C #A47C24 #24A43C

split-complementary

#244CA4 #A43C24 #8CA424

monochromatic

#0E1D40 #193572 #244CA4 #3365D2 #658BDD

Accessibility & contrast

On white

7.94

#244CA4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#244CA4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #244CA4

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##244CA4	#FFFFFF	#000000	##FFFFFF
##244CA4	1.00	7.94	2.64	7.94
#FFFFFF	7.94	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0957A7

Deuteranopia (green-blind)

#004BA2

Tritanopia (blue-blind)

#006170

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #244ca4;
/* rgb */ color: rgb(36, 76, 164);
/* oklch */ color: oklch(44.1% 0.150 263.2);

Tailwind

colors: {
  custom: {
    50: '#737dc0',
    500: '#244ca4',
    950: '#000000',
  },
}

SCSS

$custom: #244ca4;
$custom-light: #737dc0;
$custom-dark: #000000;

JSON

{
  "hex": "#244ca4",
  "rgb": {
    "r": 36,
    "g": 76,
    "b": 164
  },
  "hsl": {
    "h": 221.25,
    "s": 64,
    "l": 39.216
  },
  "oklch": {
    "l": 0.4414,
    "c": 0.14957,
    "h": 263.2
  },
  "luminance": 0.08224
}

Semantic roles & 50–950 ramp

primary

#244CA4

secondary

#C3A461

accent

#B341E7

background

#F7F7FB

surface

#EEEEF7

border

#C9C9D0

text

#090912

muted

#7B7B81

Preview Lab

Preview with #244CA4

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

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