#244DA5#244DA5

#244DA5 is a dark, vivid blue. Relative luminance 0.084; OKLCH L 44.4% C 0.150 H 263.0°. Best body text is #FFFFFF at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#244DA5
RGB	rgb(36, 77, 165)
HSL	hsl(221, 64%, 39%)
HSV	hsv(221, 78%, 65%)
CMYK	cmyk(78.2%, 53.3%, 0%, 35.3%)
CIE-LAB	lab(34.80, 18.42, -51.57)
CIE-LCH	lch(34.80, 54.76, 289.65°)
OKLab	oklab(44.43% -0.0183 -0.1486)
OKLCH	oklch(44.43% 0.15 263)
XYZ	xyz(10.1705, 8.3983, 36.6750)
Luminance	0.0840 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#244DA5 #A57C24

analogous

#248EA5 #244DA5 #3B24A5

triadic

#244DA5 #A5244D #4DA524

tetradic

#244DA5 #A5248E #A57C24 #24A53B

square

#244DA5 #A5248E #A57C24 #24A53B

split-complementary

#244DA5 #A53B24 #8EA524

monochromatic

#0E1E41 #193673 #244DA5 #3466D3 #668CDE

Accessibility & contrast

On white

7.84

#244DA5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#244DA5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #244DA5

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##244DA5	#FFFFFF	#000000	##FFFFFF
##244DA5	1.00	7.84	2.68	7.84
#FFFFFF	7.84	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C58A8

Deuteranopia (green-blind)

#004CA3

Tritanopia (blue-blind)

#006271

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #244da5;
/* rgb */ color: rgb(36, 77, 165);
/* oklch */ color: oklch(44.4% 0.150 263.0);

Tailwind

colors: {
  custom: {
    50: '#737ec0',
    500: '#244da5',
    950: '#000000',
  },
}

SCSS

$custom: #244da5;
$custom-light: #737ec0;
$custom-dark: #000000;

JSON

{
  "hex": "#244da5",
  "rgb": {
    "r": 36,
    "g": 77,
    "b": 165
  },
  "hsl": {
    "h": 220.93,
    "s": 64.179,
    "l": 39.412
  },
  "oklch": {
    "l": 0.44433,
    "c": 0.1497,
    "h": 263
  },
  "luminance": 0.08399
}

Semantic roles & 50–950 ramp

primary

#244DA5

secondary

#C3A462

accent

#B241E7

background

#F7F7FB

surface

#EEEEF7

border

#C9C9D0

text

#090912

muted

#7B7B81

Preview Lab

Preview with #244DA5

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

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