#0F2749#0F2749

#0F2749 is a dark, moderate blue. Relative luminance 0.020; OKLCH L 27.4% C 0.070 H 257.5°. Best body text is #FFFFFF at 14.93:1 contrast (WCAG AA passes).

Color values

HEX#0F2749
RGBrgb(15, 39, 73)
HSLhsl(215, 66%, 17%)
HSVhsv(215, 79%, 29%)
CMYKcmyk(79.5%, 46.6%, 0%, 71.4%)
CIE-LABlab(15.66, 4.38, -23.91)
CIE-LCHlch(15.66, 24.30, 280.38°)
OKLaboklab(27.42% -0.0151 -0.0683)
OKLCHoklch(27.42% 0.07 257.5)
XYZxyz(2.1247, 2.0334, 6.5825)
Luminance0.0203 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0F2749 #49310F
analogous
#0F4449 #0F2749 #140F49
triadic
#0F2749 #490F27 #27490F
tetradic
#0F2749 #490F44 #49310F #0F4914
square
#0F2749 #490F44 #49310F #0F4914
split-complementary
#0F2749 #49140F #44490F
monochromatic
#050E19 #050E19 #0F2749 #19427C #245DAF

Accessibility & contrast

On white

14.93
#0F2749 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.41
#0F2749 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2749
14.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0F2749#FFFFFF#000000##FFFFFF
##0F27491.0014.931.4114.93
#FFFFFF14.931.0021.001.00
#0000001.4121.001.0021.00
##FFFFFF14.931.0021.001.00

Color blindness preview

Protanopia (red-blind)
#172A4A
Deuteranopia (green-blind)
#0D2548
Tritanopia (blue-blind)
#002F34
Achromatopsia (no color)
#272727

Design tokens & code

CSS
--color: #0f2749;
/* rgb */ color: rgb(15, 39, 73);
/* oklch */ color: oklch(27.4% 0.070 257.5);
Tailwind
colors: {
  custom: {
    50: '#56607c',
    500: '#0f2749',
    950: '#000000',
  },
}
SCSS
$custom: #0f2749;
$custom-light: #56607c;
$custom-dark: #000000;
JSON
{
  "hex": "#0f2749",
  "rgb": {
    "r": 15,
    "g": 39,
    "b": 73
  },
  "hsl": {
    "h": 215.172,
    "s": 65.909,
    "l": 17.255
  },
  "oklch": {
    "l": 0.27416,
    "c": 0.06994,
    "h": 257.5
  },
  "luminance": 0.02034
}

Semantic roles & 50–950 ramp

primary
#0F2749
secondary
#836130
accent
#A33FE9
background
#F5F5F7
surface
#E9E9EE
border
#C5C5C9
text
#030409
muted
#78797B

Preview Lab

Preview with #0F2749

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

Preview Lab → · Contrast checker → · Palette generator →

#0F2749 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva