#0D0F4A#0D0F4A

#0D0F4A is a very dark, moderate blue. Relative luminance 0.009; OKLCH L 21.9% C 0.106 H 272.1°. Best body text is #FFFFFF at 17.73:1 contrast (WCAG AA passes).

Color values

HEX#0D0F4A
RGBrgb(13, 15, 74)
HSLhsl(238, 70%, 17%)
HSVhsv(238, 82%, 29%)
CMYKcmyk(82.4%, 79.7%, 0%, 71%)
CIE-LABlab(8.32, 22.58, -36.52)
CIE-LCHlch(8.32, 42.94, 301.72°)
OKLaboklab(21.91% 0.0039 -0.1057)
OKLCHoklch(21.91% 0.106 272.1)
XYZxyz(1.5724, 0.9215, 6.5722)
Luminance0.0092 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0D0F4A #4A480D
analogous
#0D2E4A #0D0F4A #2A0D4A
triadic
#0D0F4A #4A0D0F #0F4A0D
tetradic
#0D0F4A #4A0D2E #4A480D #0D4A2A
square
#0D0F4A #4A0D2E #4A480D #0D4A2A
split-complementary
#0D0F4A #4A2A0D #2E4A0D
monochromatic
#05051A #05051A #0D0F4A #161A7E #1F24B2

Accessibility & contrast

On white

17.73
#0D0F4A on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.18
#0D0F4A on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D0F4A
17.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0D0F4A#FFFFFF#000000##FFFFFF
##0D0F4A1.0017.731.1817.73
#FFFFFF17.731.0021.001.00
#0000001.1821.001.0021.00
##FFFFFF17.731.0021.001.00

Color blindness preview

Protanopia (red-blind)
#001B4C
Deuteranopia (green-blind)
#001549
Tritanopia (blue-blind)
#00202B
Achromatopsia (no color)
#181818

Design tokens & code

CSS
--color: #0d0f4a;
/* rgb */ color: rgb(13, 15, 74);
/* oklch */ color: oklch(21.9% 0.106 272.1);
Tailwind
colors: {
  custom: {
    50: '#584d7d',
    500: '#0d0f4a',
    950: '#000000',
  },
}
SCSS
$custom: #0d0f4a;
$custom-light: #584d7d;
$custom-dark: #000000;
JSON
{
  "hex": "#0d0f4a",
  "rgb": {
    "r": 13,
    "g": 15,
    "b": 74
  },
  "hsl": {
    "h": 238.033,
    "s": 70.115,
    "l": 17.059
  },
  "oklch": {
    "l": 0.21911,
    "c": 0.10577,
    "h": 272.1
  },
  "luminance": 0.00922
}

Semantic roles & 50–950 ramp

primary
#0D0F4A
secondary
#85822E
accent
#E73BED
background
#F5F4F7
surface
#E9E7EE
border
#C5C3C9
text
#04010A
muted
#79777C

Preview Lab

Preview with #0D0F4A

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

Preview Lab → · Contrast checker → · Palette generator →

#0D0F4A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva