#0A1444#0A1444

#0A1444 is a very dark, moderate blue. Relative luminance 0.010; OKLCH L 22.0% C 0.091 H 268.5°. Best body text is #FFFFFF at 17.55:1 contrast (WCAG AA passes).

Color values

HEX#0A1444
RGBrgb(10, 20, 68)
HSLhsl(230, 74%, 15%)
HSVhsv(230, 85%, 27%)
CMYKcmyk(85.3%, 70.6%, 0%, 73.3%)
CIE-LABlab(8.84, 16.03, -31.47)
CIE-LCHlch(8.84, 35.32, 296.99°)
OKLaboklab(22.04% -0.0024 -0.091)
OKLCHoklch(22.04% 0.091 268.5)
XYZxyz(1.4184, 0.9820, 5.5825)
Luminance0.0098 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0A1444 #443A0A
analogous
#0A3144 #0A1444 #1D0A44
triadic
#0A1444 #440A14 #14440A
tetradic
#0A1444 #440A31 #443A0A #0A441D
square
#0A1444 #440A31 #443A0A #0A441D
split-complementary
#0A1444 #441D0A #31440A
monochromatic
#04081B #04081B #0A1444 #122479 #1A33AF

Accessibility & contrast

On white

17.55
#0A1444 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.20
#0A1444 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A1444
17.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0A1444#FFFFFF#000000##FFFFFF
##0A14441.0017.551.2017.55
#FFFFFF17.551.0021.001.00
#0000001.2021.001.0021.00
##FFFFFF17.551.0021.001.00

Color blindness preview

Protanopia (red-blind)
#001C46
Deuteranopia (green-blind)
#001743
Tritanopia (blue-blind)
#002029
Achromatopsia (no color)
#191919

Design tokens & code

CSS
--color: #0a1444;
/* rgb */ color: rgb(10, 20, 68);
/* oklch */ color: oklch(22.0% 0.091 268.5);
Tailwind
colors: {
  custom: {
    50: '#545178',
    500: '#0a1444',
    950: '#000000',
  },
}
SCSS
$custom: #0a1444;
$custom-light: #545178;
$custom-dark: #000000;
JSON
{
  "hex": "#0a1444",
  "rgb": {
    "r": 10,
    "g": 20,
    "b": 68
  },
  "hsl": {
    "h": 229.655,
    "s": 74.359,
    "l": 15.294
  },
  "oklch": {
    "l": 0.22039,
    "c": 0.09102,
    "h": 268.5
  },
  "luminance": 0.00982
}

Semantic roles & 50–950 ramp

primary
#0A1444
secondary
#817229
accent
#D137F1
background
#F5F4F7
surface
#E9E7ED
border
#C5C3C8
text
#030209
muted
#78787B

Preview Lab

Preview with #0A1444

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

Preview Lab → · Contrast checker → · Palette generator →

#0A1444 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva