#0D1747#0D1747

#0D1747 is a very dark, moderate blue. Relative luminance 0.012; OKLCH L 23.2% C 0.090 H 269.0°. Best body text is #FFFFFF at 17.06:1 contrast (WCAG AA passes).

Color values

HEX#0D1747
RGBrgb(13, 23, 71)
HSLhsl(230, 69%, 16%)
HSVhsv(230, 82%, 28%)
CMYKcmyk(81.7%, 67.6%, 0%, 72.2%)
CIE-LABlab(10.21, 15.43, -31.33)
CIE-LCHlch(10.21, 34.93, 296.22°)
OKLaboklab(23.19% -0.0015 -0.0905)
OKLCHoklch(23.19% 0.09 269)
XYZxyz(1.6093, 1.1531, 6.0978)
Luminance0.0115 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0D1747 #473D0D
analogous
#0D3447 #0D1747 #200D47
triadic
#0D1747 #470D17 #17470D
tetradic
#0D1747 #470D34 #473D0D #0D4720
square
#0D1747 #470D34 #473D0D #0D4720
split-complementary
#0D1747 #47200D #34470D
monochromatic
#05081A #05081A #0D1747 #16287B #2039AE

Accessibility & contrast

On white

17.06
#0D1747 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.23
#0D1747 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D1747
17.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0D1747#FFFFFF#000000##FFFFFF
##0D17471.0017.061.2317.06
#FFFFFF17.061.0021.001.00
#0000001.2321.001.0021.00
##FFFFFF17.061.0021.001.00

Color blindness preview

Protanopia (red-blind)
#001F49
Deuteranopia (green-blind)
#001946
Tritanopia (blue-blind)
#00232C
Achromatopsia (no color)
#1C1C1C

Design tokens & code

CSS
--color: #0d1747;
/* rgb */ color: rgb(13, 23, 71);
/* oklch */ color: oklch(23.2% 0.090 269.0);
Tailwind
colors: {
  custom: {
    50: '#56537b',
    500: '#0d1747',
    950: '#000000',
  },
}
SCSS
$custom: #0d1747;
$custom-light: #56537b;
$custom-dark: #000000;
JSON
{
  "hex": "#0d1747",
  "rgb": {
    "r": 13,
    "g": 23,
    "b": 71
  },
  "hsl": {
    "h": 229.655,
    "s": 69.048,
    "l": 16.471
  },
  "oklch": {
    "l": 0.23189,
    "c": 0.09049,
    "h": 269
  },
  "luminance": 0.01153
}

Semantic roles & 50–950 ramp

primary
#0D1747
secondary
#82742D
accent
#CE3CEC
background
#F5F4F7
surface
#E9E7EE
border
#C5C3C9
text
#030209
muted
#78787B

Preview Lab

Preview with #0D1747

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

Preview Lab → · Contrast checker → · Palette generator →

#0D1747 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva