#0D3C4D#0D3C4D

#0D3C4D is a dark, muted cyan. Relative luminance 0.039; OKLCH L 33.4% C 0.057 H 226.9°. Best body text is #FFFFFF at 11.86:1 contrast (WCAG AA passes).

Color values

HEX#0D3C4D
RGBrgb(13, 60, 77)
HSLhsl(196, 71%, 18%)
HSVhsv(196, 83%, 30%)
CMYKcmyk(83.1%, 22.1%, 0%, 69.8%)
CIE-LABlab(23.18, -8.76, -14.79)
CIE-LCHlch(23.18, 17.20, 239.36°)
OKLaboklab(33.41% -0.0388 -0.0415)
OKLCHoklch(33.41% 0.057 226.9)
XYZxyz(3.1208, 3.8527, 7.5989)
Luminance0.0385 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0D3C4D #4D1E0D
analogous
#0D4D3E #0D3C4D #0D1C4D
triadic
#0D3C4D #4D0D3C #3C4D0D
tetradic
#0D3C4D #3E0D4D #4D1E0D #1C4D0D
square
#0D3C4D #3E0D4D #4D1E0D #1C4D0D
split-complementary
#0D3C4D #4D0D1C #4D3E0D
monochromatic
#04141A #04141A #0D3C4D #166581 #1F8EB6

Accessibility & contrast

On white

11.86
#0D3C4D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.77
#0D3C4D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D3C4D
11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0D3C4D#FFFFFF#000000##FFFFFF
##0D3C4D1.0011.861.7711.86
#FFFFFF11.861.0021.001.00
#0000001.7721.001.0021.00
##FFFFFF11.861.0021.001.00

Color blindness preview

Protanopia (red-blind)
#333B4E
Deuteranopia (green-blind)
#2A354D
Tritanopia (blue-blind)
#004142
Achromatopsia (no color)
#373737

Design tokens & code

CSS
--color: #0d3c4d;
/* rgb */ color: rgb(13, 60, 77);
/* oklch */ color: oklch(33.4% 0.057 226.9);
Tailwind
colors: {
  custom: {
    50: '#57717e',
    500: '#0d3c4d',
    950: '#000000',
  },
}
SCSS
$custom: #0d3c4d;
$custom-light: #57717e;
$custom-dark: #000000;
JSON
{
  "hex": "#0d3c4d",
  "rgb": {
    "r": 13,
    "g": 60,
    "b": 77
  },
  "hsl": {
    "h": 195.938,
    "s": 71.111,
    "l": 17.647
  },
  "oklch": {
    "l": 0.33405,
    "c": 0.05681,
    "h": 226.9
  },
  "luminance": 0.03853
}

Semantic roles & 50–950 ramp

primary
#0D3C4D
secondary
#88462E
accent
#6A3AEE
background
#F5F6F7
surface
#E9ECEE
border
#C5C7C9
text
#04070A
muted
#797A7C

Preview Lab

Preview with #0D3C4D

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

Preview Lab → · Contrast checker → · Palette generator →

#0D3C4D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva