#244A9C#244A9C

#244A9C is a dark, vivid blue. Relative luminance 0.077; OKLCH L 43.1% C 0.141 H 263.1°. Best body text is #FFFFFF at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#244A9C
RGB	rgb(36, 74, 156)
HSL	hsl(221, 63%, 38%)
HSV	hsv(221, 77%, 61%)
CMYK	cmyk(76.9%, 52.6%, 0%, 38.8%)
CIE-LAB	lab(33.29, 16.91, -48.60)
CIE-LCH	lch(33.29, 51.46, 289.18°)
OKLab	oklab(43.08% -0.0169 -0.1399)
OKLCH	oklch(43.08% 0.141 263.1)
XYZ	xyz(9.1749, 7.6719, 32.4433)
Luminance	0.0767 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#244A9C #9C7624

analogous

#24869C #244A9C #3A249C

triadic

#244A9C #9C244A #4A9C24

tetradic

#244A9C #9C2486 #9C7624 #249C3A

square

#244A9C #9C2486 #9C7624 #249C3A

split-complementary

#244A9C #9C3A24 #869C24

monochromatic

#0D1B39 #19326A #244A9C #2F62CE #6087DA

Accessibility & contrast

On white

8.29

#244A9C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#244A9C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #244A9C

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##244A9C	#FFFFFF	#000000	##FFFFFF
##244A9C	1.00	8.29	2.53	8.29
#FFFFFF	8.29	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#13549F

Deuteranopia (green-blind)

#00499A

Tritanopia (blue-blind)

#005E6B

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #244a9c;
/* rgb */ color: rgb(36, 74, 156);
/* oklch */ color: oklch(43.1% 0.141 263.1);

Tailwind

colors: {
  custom: {
    50: '#717bba',
    500: '#244a9c',
    950: '#000000',
  },
}

SCSS

$custom: #244a9c;
$custom-light: #717bba;
$custom-dark: #000000;

JSON

{
  "hex": "#244a9c",
  "rgb": {
    "r": 36,
    "g": 74,
    "b": 156
  },
  "hsl": {
    "h": 221,
    "s": 62.5,
    "l": 37.647
  },
  "oklch": {
    "l": 0.43077,
    "c": 0.1409,
    "h": 263.1
  },
  "luminance": 0.07673
}

Semantic roles & 50–950 ramp

primary

#244A9C

secondary

#BFA05C

accent

#B242E6

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090912

muted

#7B7B81

Preview Lab

Preview with #244A9C

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

Preview Lab → · Contrast checker → · Palette generator →