#244EA5#244EA5

#244EA5 is a dark, vivid blue. Relative luminance 0.085; OKLCH L 44.6% C 0.148 H 262.6°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).

Color values

HEX#244EA5
RGBrgb(36, 78, 165)
HSLhsl(220, 64%, 39%)
HSVhsv(220, 78%, 65%)
CMYKcmyk(78.2%, 52.7%, 0%, 35.3%)
CIE-LABlab(35.08, 17.74, -51.11)
CIE-LCHlch(35.08, 54.11, 289.14°)
OKLaboklab(44.65% -0.0191 -0.1472)
OKLCHoklch(44.65% 0.148 262.6)
XYZxyz(10.2410, 8.5393, 36.6985)
Luminance0.0854 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#244EA5 #A57B24
analogous
#248FA5 #244EA5 #3B24A5
triadic
#244EA5 #A5244E #4EA524
tetradic
#244EA5 #A5248F #A57B24 #24A53B
square
#244EA5 #A5248F #A57B24 #24A53B
split-complementary
#244EA5 #A53B24 #8FA524
monochromatic
#0E1F41 #193673 #244EA5 #3467D3 #668DDE

Accessibility & contrast

On white

7.75
#244EA5 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.71
#244EA5 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #244EA5
7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##244EA5#FFFFFF#000000##FFFFFF
##244EA51.007.752.717.75
#FFFFFF7.751.0021.001.00
#0000002.7121.001.0021.00
##FFFFFF7.751.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1159A8
Deuteranopia (green-blind)
#004DA3
Tritanopia (blue-blind)
#006372
Achromatopsia (no color)
#525252

Design tokens & code

CSS
--color: #244ea5;
/* rgb */ color: rgb(36, 78, 165);
/* oklch */ color: oklch(44.6% 0.148 262.6);
Tailwind
colors: {
  custom: {
    50: '#737fc0',
    500: '#244ea5',
    950: '#000000',
  },
}
SCSS
$custom: #244ea5;
$custom-light: #737fc0;
$custom-dark: #000000;
JSON
{
  "hex": "#244ea5",
  "rgb": {
    "r": 36,
    "g": 78,
    "b": 165
  },
  "hsl": {
    "h": 220.465,
    "s": 64.179,
    "l": 39.412
  },
  "oklch": {
    "l": 0.44648,
    "c": 0.14843,
    "h": 262.6
  },
  "luminance": 0.0854
}

Semantic roles & 50–950 ramp

primary
#244EA5
secondary
#C3A362
accent
#B141E7
background
#F7F7FB
surface
#EEEEF7
border
#C9C9D0
text
#090A12
muted
#7B7C81

Preview Lab

Preview with #244EA5

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

Preview Lab → · Contrast checker → · Palette generator →

#244EA5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva