#244A9D#244A9D

#244A9D is a dark, vivid blue. Relative luminance 0.077; OKLCH L 43.2% C 0.142 H 263.2°. Best body text is #FFFFFF at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#244A9D
RGB	rgb(36, 74, 157)
HSL	hsl(221, 63%, 38%)
HSV	hsv(221, 77%, 62%)
CMYK	cmyk(77.1%, 52.9%, 0%, 38.4%)
CIE-LAB	lab(33.36, 17.30, -49.09)
CIE-LCH	lch(33.36, 52.05, 289.41°)
OKLab	oklab(43.16% -0.0168 -0.1413)
OKLCH	oklch(43.16% 0.142 263.2)
XYZ	xyz(9.2600, 7.7059, 32.8911)
Luminance	0.0771 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#244A9D #9D7724

analogous

#24869D #244A9D #3A249D

triadic

#244A9D #9D244A #4A9D24

tetradic

#244A9D #9D2486 #9D7724 #249D3A

square

#244A9D #9D2486 #9D7724 #249D3A

split-complementary

#244A9D #9D3A24 #869D24

monochromatic

#0D1B39 #19336B #244A9D #2F61CF #6187DB

Accessibility & contrast

On white

8.26

#244A9D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#244A9D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #244A9D

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##244A9D	#FFFFFF	#000000	##FFFFFF
##244A9D	1.00	8.26	2.54	8.26
#FFFFFF	8.26	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1154A0

Deuteranopia (green-blind)

#00499B

Tritanopia (blue-blind)

#005E6C

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #244a9d;
/* rgb */ color: rgb(36, 74, 157);
/* oklch */ color: oklch(43.2% 0.142 263.2);

Tailwind

colors: {
  custom: {
    50: '#717bbb',
    500: '#244a9d',
    950: '#000000',
  },
}

SCSS

$custom: #244a9d;
$custom-light: #717bbb;
$custom-dark: #000000;

JSON

{
  "hex": "#244a9d",
  "rgb": {
    "r": 36,
    "g": 74,
    "b": 157
  },
  "hsl": {
    "h": 221.157,
    "s": 62.694,
    "l": 37.843
  },
  "oklch": {
    "l": 0.43156,
    "c": 0.14231,
    "h": 263.2
  },
  "luminance": 0.07707
}

Semantic roles & 50–950 ramp

primary

#244A9D

secondary

#C0A15D

accent

#B242E6

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090912

muted

#7B7B81

Preview Lab

Preview with #244A9D

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

Preview Lab → · Contrast checker → · Palette generator →