#244D9E#244D9E

#244D9E is a dark, vivid blue. Relative luminance 0.082; OKLCH L 43.9% C 0.140 H 262.1°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#244D9E
RGB	rgb(36, 77, 158)
HSL	hsl(220, 63%, 38%)
HSV	hsv(220, 77%, 62%)
CMYK	cmyk(77.2%, 51.3%, 0%, 38%)
CIE-LAB	lab(34.29, 15.67, -48.18)
CIE-LCH	lch(34.29, 50.67, 288.01°)
OKLab	oklab(43.89% -0.0191 -0.1386)
OKLCH	oklch(43.89% 0.14 262.1)
XYZ	xyz(9.5508, 8.1504, 33.4109)
Luminance	0.0815 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#244D9E #9E7524

analogous

#248A9E #244D9E #38249E

triadic

#244D9E #9E244D #4D9E24

tetradic

#244D9E #9E248A #9E7524 #249E38

square

#244D9E #9E248A #9E7524 #249E38

split-complementary

#244D9E #9E3824 #8A9E24

monochromatic

#0D1C3A #19356C #244D9E #2F65D0 #618ADB

Accessibility & contrast

On white

7.98

#244D9E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#244D9E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #244D9E

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##244D9E	#FFFFFF	#000000	##FFFFFF
##244D9E	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B57A1

Deuteranopia (green-blind)

#004B9C

Tritanopia (blue-blind)

#00606E

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #244d9e;
/* rgb */ color: rgb(36, 77, 158);
/* oklch */ color: oklch(43.9% 0.140 262.1);

Tailwind

colors: {
  custom: {
    50: '#717ebb',
    500: '#244d9e',
    950: '#000000',
  },
}

SCSS

$custom: #244d9e;
$custom-light: #717ebb;
$custom-dark: #000000;

JSON

{
  "hex": "#244d9e",
  "rgb": {
    "r": 36,
    "g": 77,
    "b": 158
  },
  "hsl": {
    "h": 219.836,
    "s": 62.887,
    "l": 38.039
  },
  "oklch": {
    "l": 0.43888,
    "c": 0.13992,
    "h": 262.1
  },
  "luminance": 0.08151
}

Semantic roles & 50–950 ramp

primary

#244D9E

secondary

#C09F5E

accent

#AF42E6

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090912

muted

#7B7B81

Preview Lab

Preview with #244D9E

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

Preview Lab → · Contrast checker → · Palette generator →