#0D1949#0D1949

#0D1949 is a very dark, moderate blue. Relative luminance 0.013; OKLCH L 23.8% C 0.091 H 268.0°. Best body text is #FFFFFF at 16.77:1 contrast (WCAG AA passes).

Color values

HEX#0D1949
RGBrgb(13, 25, 73)
HSLhsl(228, 70%, 17%)
HSVhsv(228, 82%, 29%)
CMYKcmyk(82.2%, 65.8%, 0%, 71.4%)
CIE-LABlab(11.00, 14.76, -31.42)
CIE-LCHlch(11.00, 34.72, 295.16°)
OKLaboklab(23.84% -0.0032 -0.0907)
OKLCHoklch(23.84% 0.091 268)
XYZxyz(1.7158, 1.2617, 6.4551)
Luminance0.0126 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0D1949 #493D0D
analogous
#0D3749 #0D1949 #1F0D49
triadic
#0D1949 #490D19 #19490D
tetradic
#0D1949 #490D37 #493D0D #0D491F
square
#0D1949 #490D37 #493D0D #0D491F
split-complementary
#0D1949 #491F0D #37490D
monochromatic
#05091A #05091A #0D1949 #162B7D #203DB1

Accessibility & contrast

On white

16.77
#0D1949 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.25
#0D1949 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D1949
16.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0D1949#FFFFFF#000000##FFFFFF
##0D19491.0016.771.2516.77
#FFFFFF16.771.0021.001.00
#0000001.2521.001.0021.00
##FFFFFF16.771.0021.001.00

Color blindness preview

Protanopia (red-blind)
#00204B
Deuteranopia (green-blind)
#001B48
Tritanopia (blue-blind)
#00252E
Achromatopsia (no color)
#1D1D1D

Design tokens & code

CSS
--color: #0d1949;
/* rgb */ color: rgb(13, 25, 73);
/* oklch */ color: oklch(23.8% 0.091 268.0);
Tailwind
colors: {
  custom: {
    50: '#56557c',
    500: '#0d1949',
    950: '#000000',
  },
}
SCSS
$custom: #0d1949;
$custom-light: #56557c;
$custom-dark: #000000;
JSON
{
  "hex": "#0d1949",
  "rgb": {
    "r": 13,
    "g": 25,
    "b": 73
  },
  "hsl": {
    "h": 228,
    "s": 69.767,
    "l": 16.863
  },
  "oklch": {
    "l": 0.23842,
    "c": 0.09078,
    "h": 268
  },
  "luminance": 0.01262
}

Semantic roles & 50–950 ramp

primary
#0D1949
secondary
#84732D
accent
#C93BED
background
#F5F4F7
surface
#E9E7EE
border
#C5C3C9
text
#030309
muted
#78787B

Preview Lab

Preview with #0D1949

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

Preview Lab → · Contrast checker → · Palette generator →

#0D1949 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva