#244AB2#244AB2

#244AB2 is a dark, vivid blue. Relative luminance 0.085; OKLCH L 44.9% C 0.171 H 264.9°. Best body text is #FFFFFF at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#244AB2
RGB	rgb(36, 74, 178)
HSL	hsl(224, 66%, 42%)
HSV	hsv(224, 80%, 70%)
CMYK	cmyk(79.8%, 58.4%, 0%, 30.2%)
CIE-LAB	lab(34.97, 25.48, -59.03)
CIE-LCH	lch(34.97, 64.29, 293.35°)
OKLab	oklab(44.88% -0.0152 -0.1705)
OKLCH	oklch(44.88% 0.171 264.9)
XYZ	xyz(11.2094, 8.4857, 43.1580)
Luminance	0.0849 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#244AB2 #B28C24

analogous

#2491B2 #244AB2 #4524B2

triadic

#244AB2 #B2244A #4AB224

tetradic

#244AB2 #B22491 #B28C24 #24B245

square

#244AB2 #B22491 #B28C24 #24B245

split-complementary

#244AB2 #B24524 #91B224

monochromatic

#0F204C #1A357F #244AB2 #3C65D8 #6F8DE2

Accessibility & contrast

On white

7.79

#244AB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#244AB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #244AB2

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##244AB2	#FFFFFF	#000000	##FFFFFF
##244AB2	1.00	7.79	2.70	7.79
#FFFFFF	7.79	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059B6

Deuteranopia (green-blind)

#004CB0

Tritanopia (blue-blind)

#006476

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #244ab2;
/* rgb */ color: rgb(36, 74, 178);
/* oklch */ color: oklch(44.9% 0.171 264.9);

Tailwind

colors: {
  custom: {
    50: '#767cca',
    500: '#244ab2',
    950: '#000000',
  },
}

SCSS

$custom: #244ab2;
$custom-light: #767cca;
$custom-dark: #000000;

JSON

{
  "hex": "#244ab2",
  "rgb": {
    "r": 36,
    "g": 74,
    "b": 178
  },
  "hsl": {
    "h": 223.944,
    "s": 66.355,
    "l": 41.961
  },
  "oklch": {
    "l": 0.4488,
    "c": 0.17122,
    "h": 264.9
  },
  "luminance": 0.08487
}

Semantic roles & 50–950 ramp

primary

#244AB2

secondary

#C8AF69

accent

#BC3FE9

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #244AB2

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

Preview Lab → · Contrast checker → · Palette generator →