#244AA8#244AA8

#244AA8 is a dark, vivid blue. Relative luminance 0.081; OKLCH L 44.0% C 0.158 H 264.2°. Best body text is #FFFFFF at 8.02:1 contrast (WCAG AA passes).

Color values

HEX	#244AA8
RGB	rgb(36, 74, 168)
HSL	hsl(223, 65%, 40%)
HSV	hsv(223, 79%, 66%)
CMYK	cmyk(78.6%, 56%, 0%, 34.1%)
CIE-LAB	lab(34.19, 21.60, -54.36)
CIE-LCH	lch(34.19, 58.49, 291.68°)
OKLab	oklab(44.04% -0.0158 -0.1568)
OKLCH	oklch(44.04% 0.158 264.2)
XYZ	xyz(10.2417, 8.0986, 38.0616)
Luminance	0.0810 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#244AA8 #A88224

analogous

#248CA8 #244AA8 #4024A8

triadic

#244AA8 #A8244A #4AA824

tetradic

#244AA8 #A8248C #A88224 #24A840

square

#244AA8 #A8248C #A88224 #24A840

split-complementary

#244AA8 #A84024 #8CA824

monochromatic

#0E1E43 #193476 #244AA8 #3563D4 #688ADF

Accessibility & contrast

On white

8.02

#244AA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#244AA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #244AA8

8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##244AA8	#FFFFFF	#000000	##FFFFFF
##244AA8	1.00	8.02	2.62	8.02
#FFFFFF	8.02	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057AB

Deuteranopia (green-blind)

#004BA6

Tritanopia (blue-blind)

#006171

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #244aa8;
/* rgb */ color: rgb(36, 74, 168);
/* oklch */ color: oklch(44.0% 0.158 264.2);

Tailwind

colors: {
  custom: {
    50: '#747cc3',
    500: '#244aa8',
    950: '#000000',
  },
}

SCSS

$custom: #244aa8;
$custom-light: #747cc3;
$custom-dark: #000000;

JSON

{
  "hex": "#244aa8",
  "rgb": {
    "r": 36,
    "g": 74,
    "b": 168
  },
  "hsl": {
    "h": 222.727,
    "s": 64.706,
    "l": 40
  },
  "oklch": {
    "l": 0.44041,
    "c": 0.15762,
    "h": 264.2
  },
  "luminance": 0.081
}

Semantic roles & 50–950 ramp

primary

#244AA8

secondary

#C4A863

accent

#B740E8

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#090912

muted

#7B7B81

Preview Lab

Preview with #244AA8

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

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