#0F134C#0F134C

#0F134C is a very dark, moderate blue. Relative luminance 0.011; OKLCH L 23.0% C 0.103 H 272.0°. Best body text is #FFFFFF at 17.24:1 contrast (WCAG AA passes).

Color values

HEX#0F134C
RGBrgb(15, 19, 76)
HSLhsl(236, 67%, 18%)
HSVhsv(236, 80%, 30%)
CMYKcmyk(80.3%, 75%, 0%, 70.2%)
CIE-LABlab(9.71, 20.80, -35.62)
CIE-LCHlch(9.71, 41.25, 300.28°)
OKLaboklab(23.02% 0.0036 -0.103)
OKLCHoklch(23.02% 0.103 272)
XYZxyz(1.7339, 1.0889, 6.9549)
Luminance0.0109 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0F134C #4C480F
analogous
#0F314C #0F134C #2A0F4C
triadic
#0F134C #4C0F13 #134C0F
tetradic
#0F134C #4C0F31 #4C480F #0F4C2A
square
#0F134C #4C0F31 #4C480F #0F4C2A
split-complementary
#0F134C #4C2A0F #314C0F
monochromatic
#05061A #05061A #0F134C #19207F #232DB2

Accessibility & contrast

On white

17.24
#0F134C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.22
#0F134C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F134C
17.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0F134C#FFFFFF#000000##FFFFFF
##0F134C1.0017.241.2217.24
#FFFFFF17.241.0021.001.00
#0000001.2221.001.0021.00
##FFFFFF17.241.0021.001.00

Color blindness preview

Protanopia (red-blind)
#001E4E
Deuteranopia (green-blind)
#00184B
Tritanopia (blue-blind)
#00222D
Achromatopsia (no color)
#1B1B1B

Design tokens & code

CSS
--color: #0f134c;
/* rgb */ color: rgb(15, 19, 76);
/* oklch */ color: oklch(23.0% 0.103 272.0);
Tailwind
colors: {
  custom: {
    50: '#59507f',
    500: '#0f134c',
    950: '#000000',
  },
}
SCSS
$custom: #0f134c;
$custom-light: #59507f;
$custom-dark: #000000;
JSON
{
  "hex": "#0f134c",
  "rgb": {
    "r": 15,
    "g": 19,
    "b": 76
  },
  "hsl": {
    "h": 236.066,
    "s": 67.033,
    "l": 17.843
  },
  "oklch": {
    "l": 0.23018,
    "c": 0.10306,
    "h": 272
  },
  "luminance": 0.01089
}

Semantic roles & 50–950 ramp

primary
#0F134C
secondary
#868131
accent
#DF3EEA
background
#F5F4F7
surface
#E9E7EE
border
#C5C3C9
text
#04020A
muted
#79787C

Preview Lab

Preview with #0F134C

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

Preview Lab → · Contrast checker → · Palette generator →

#0F134C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva