#0F3B49#0F3B49

#0F3B49 is a dark, muted cyan. Relative luminance 0.037; OKLCH L 33.0% C 0.053 H 223.3°. Best body text is #FFFFFF at 12.05:1 contrast (WCAG AA passes).

Color values

HEX#0F3B49
RGBrgb(15, 59, 73)
HSLhsl(194, 66%, 17%)
HSVhsv(194, 79%, 29%)
CMYKcmyk(79.5%, 19.2%, 0%, 71.4%)
CIE-LABlab(22.69, -9.40, -12.88)
CIE-LCHlch(22.69, 15.95, 233.89°)
OKLaboklab(32.97% -0.0383 -0.036)
OKLCHoklch(32.97% 0.053 223.3)
XYZxyz(2.9631, 3.7102, 6.8620)
Luminance0.0371 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0F3B49 #491D0F
analogous
#0F493A #0F3B49 #0F1E49
triadic
#0F3B49 #490F3B #3B490F
tetradic
#0F3B49 #3A0F49 #491D0F #1E490F
square
#0F3B49 #3A0F49 #491D0F #1E490F
split-complementary
#0F3B49 #490F1E #493A0F
monochromatic
#051519 #051519 #0F3B49 #19647C #248DAF

Accessibility & contrast

On white

12.05
#0F3B49 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.74
#0F3B49 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F3B49
12.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0F3B49#FFFFFF#000000##FFFFFF
##0F3B491.0012.051.7412.05
#FFFFFF12.051.0021.001.00
#0000001.7421.001.0021.00
##FFFFFF12.051.0021.001.00

Color blindness preview

Protanopia (red-blind)
#33394A
Deuteranopia (green-blind)
#2B3449
Tritanopia (blue-blind)
#003F40
Achromatopsia (no color)
#363636

Design tokens & code

CSS
--color: #0f3b49;
/* rgb */ color: rgb(15, 59, 73);
/* oklch */ color: oklch(33.0% 0.053 223.3);
Tailwind
colors: {
  custom: {
    50: '#57717b',
    500: '#0f3b49',
    950: '#000000',
  },
}
SCSS
$custom: #0f3b49;
$custom-light: #57717b;
$custom-dark: #000000;
JSON
{
  "hex": "#0f3b49",
  "rgb": {
    "r": 15,
    "g": 59,
    "b": 73
  },
  "hsl": {
    "h": 194.483,
    "s": 65.909,
    "l": 17.255
  },
  "oklch": {
    "l": 0.32967,
    "c": 0.05259,
    "h": 223.3
  },
  "luminance": 0.03711
}

Semantic roles & 50–950 ramp

primary
#0F3B49
secondary
#834430
accent
#683FE9
background
#F5F6F7
surface
#E9ECEE
border
#C5C7C9
text
#030709
muted
#787A7B

Preview Lab

Preview with #0F3B49

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

Preview Lab → · Contrast checker → · Palette generator →

#0F3B49 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva