#0F134E#0F134E

#0F134E is a very dark, moderate blue. Relative luminance 0.011; OKLCH L 23.2% C 0.106 H 271.8°. Best body text is #FFFFFF at 17.17:1 contrast (WCAG AA passes).

Color values

HEX#0F134E
RGBrgb(15, 19, 78)
HSLhsl(236, 68%, 18%)
HSVhsv(236, 81%, 31%)
CMYKcmyk(80.8%, 75.6%, 0%, 69.4%)
CIE-LABlab(9.93, 21.61, -36.64)
CIE-LCHlch(9.93, 42.54, 300.54°)
OKLaboklab(23.24% 0.0034 -0.106)
OKLCHoklch(23.24% 0.106 271.8)
XYZxyz(1.8046, 1.1172, 7.3268)
Luminance0.0112 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0F134E #4E4A0F
analogous
#0F324E #0F134E #2A0F4E
triadic
#0F134E #4E0F13 #134E0F
tetradic
#0F134E #4E0F32 #4E4A0F #0F4E2A
square
#0F134E #4E0F32 #4E4A0F #0F4E2A
split-complementary
#0F134E #4E2A0F #324E0F
monochromatic
#05061A #05061B #0F134E #192081 #232CB5

Accessibility & contrast

On white

17.17
#0F134E on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.22
#0F134E on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F134E
17.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0F134E#FFFFFF#000000##FFFFFF
##0F134E1.0017.171.2217.17
#FFFFFF17.171.0021.001.00
#0000001.2221.001.0021.00
##FFFFFF17.171.0021.001.00

Color blindness preview

Protanopia (red-blind)
#001E50
Deuteranopia (green-blind)
#00184D
Tritanopia (blue-blind)
#00232E
Achromatopsia (no color)
#1B1B1B

Design tokens & code

CSS
--color: #0f134e;
/* rgb */ color: rgb(15, 19, 78);
/* oklch */ color: oklch(23.2% 0.106 271.8);
Tailwind
colors: {
  custom: {
    50: '#595180',
    500: '#0f134e',
    950: '#000000',
  },
}
SCSS
$custom: #0f134e;
$custom-light: #595180;
$custom-dark: #000000;
JSON
{
  "hex": "#0f134e",
  "rgb": {
    "r": 15,
    "g": 19,
    "b": 78
  },
  "hsl": {
    "h": 236.19,
    "s": 67.742,
    "l": 18.235
  },
  "oklch": {
    "l": 0.23244,
    "c": 0.10604,
    "h": 271.8
  },
  "luminance": 0.01117
}

Semantic roles & 50–950 ramp

primary
#0F134E
secondary
#888331
accent
#E03DEB
background
#F5F4F7
surface
#E9E7EE
border
#C5C3C9
text
#04020A
muted
#79787C

Preview Lab

Preview with #0F134E

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

Preview Lab → · Contrast checker → · Palette generator →

#0F134E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva