#244DA9#244DA9

#244DA9 is a dark, vivid blue. Relative luminance 0.085; OKLCH L 44.8% C 0.155 H 263.4°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#244DA9
RGB	rgb(36, 77, 169)
HSL	hsl(222, 65%, 40%)
HSV	hsv(222, 79%, 66%)
CMYK	cmyk(78.7%, 54.4%, 0%, 33.7%)
CIE-LAB	lab(35.10, 19.98, -53.48)
CIE-LCH	lch(35.10, 57.09, 290.49°)
OKLab	oklab(44.75% -0.0179 -0.1542)
OKLCH	oklch(44.75% 0.155 263.4)
XYZ	xyz(10.5403, 8.5462, 38.6225)
Luminance	0.0855 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#244DA9 #A98024

analogous

#248FA9 #244DA9 #3E24A9

triadic

#244DA9 #A9244D #4DA924

tetradic

#244DA9 #A9248F #A98024 #24A93E

square

#244DA9 #A9248F #A98024 #24A93E

split-complementary

#244DA9 #A93E24 #8FA924

monochromatic

#0F1F44 #193677 #244DA9 #3667D4 #688DDF

Accessibility & contrast

On white

7.75

#244DA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#244DA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #244DA9

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##244DA9	#FFFFFF	#000000	##FFFFFF
##244DA9	1.00	7.75	2.71	7.75
#FFFFFF	7.75	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059AC

Deuteranopia (green-blind)

#004DA7

Tritanopia (blue-blind)

#006473

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #244da9;
/* rgb */ color: rgb(36, 77, 169);
/* oklch */ color: oklch(44.8% 0.155 263.4);

Tailwind

colors: {
  custom: {
    50: '#747ec3',
    500: '#244da9',
    950: '#000000',
  },
}

SCSS

$custom: #244da9;
$custom-light: #747ec3;
$custom-dark: #000000;

JSON

{
  "hex": "#244da9",
  "rgb": {
    "r": 36,
    "g": 77,
    "b": 169
  },
  "hsl": {
    "h": 221.504,
    "s": 64.878,
    "l": 40.196
  },
  "oklch": {
    "l": 0.44752,
    "c": 0.15522,
    "h": 263.4
  },
  "luminance": 0.08547
}

Semantic roles & 50–950 ramp

primary

#244DA9

secondary

#C5A764

accent

#B440E8

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#090913

muted

#7B7B82

Preview Lab

Preview with #244DA9

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

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