#244AA4#244AA4

#244AA4 is a dark, vivid blue. Relative luminance 0.080; OKLCH L 43.7% C 0.152 H 263.9°. Best body text is #FFFFFF at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#244AA4
RGB	rgb(36, 74, 164)
HSL	hsl(222, 64%, 39%)
HSV	hsv(222, 78%, 64%)
CMYK	cmyk(78%, 54.9%, 0%, 35.7%)
CIE-LAB	lab(33.88, 20.04, -52.46)
CIE-LCH	lch(33.88, 56.16, 290.91°)
OKLab	oklab(43.72% -0.0161 -0.1512)
OKLCH	oklch(43.72% 0.152 263.9)
XYZ	xyz(9.8748, 7.9518, 36.1292)
Luminance	0.0795 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#244AA4 #A47E24

analogous

#248AA4 #244AA4 #3E24A4

triadic

#244AA4 #A4244A #4AA424

tetradic

#244AA4 #A4248A #A47E24 #24A43E

square

#244AA4 #A4248A #A47E24 #24A43E

split-complementary

#244AA4 #A43E24 #8AA424

monochromatic

#0E1D40 #193372 #244AA4 #3362D2 #6589DD

Accessibility & contrast

On white

8.11

#244AA4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#244AA4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #244AA4

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##244AA4	#FFFFFF	#000000	##FFFFFF
##244AA4	1.00	8.11	2.59	8.11
#FFFFFF	8.11	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056A7

Deuteranopia (green-blind)

#004AA2

Tritanopia (blue-blind)

#00606F

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #244aa4;
/* rgb */ color: rgb(36, 74, 164);
/* oklch */ color: oklch(43.7% 0.152 263.9);

Tailwind

colors: {
  custom: {
    50: '#737bc0',
    500: '#244aa4',
    950: '#000000',
  },
}

SCSS

$custom: #244aa4;
$custom-light: #737bc0;
$custom-dark: #000000;

JSON

{
  "hex": "#244aa4",
  "rgb": {
    "r": 36,
    "g": 74,
    "b": 164
  },
  "hsl": {
    "h": 222.188,
    "s": 64,
    "l": 39.216
  },
  "oklch": {
    "l": 0.43715,
    "c": 0.15209,
    "h": 263.9
  },
  "luminance": 0.07953
}

Semantic roles & 50–950 ramp

primary

#244AA4

secondary

#C3A661

accent

#B641E7

background

#F7F7FB

surface

#EEEDF7

border

#C9C8D0

text

#090912

muted

#7B7B81

Preview Lab

Preview with #244AA4

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

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