#0D3949#0D3949

#0D3949 is a dark, muted cyan. Relative luminance 0.035; OKLCH L 32.3% C 0.054 H 226.8°. Best body text is #FFFFFF at 12.36:1 contrast (WCAG AA passes).

Color values

HEX#0D3949
RGBrgb(13, 57, 73)
HSLhsl(196, 70%, 17%)
HSVhsv(196, 82%, 29%)
CMYKcmyk(82.2%, 21.9%, 0%, 71.4%)
CIE-LABlab(21.92, -8.44, -14.08)
CIE-LCHlch(21.92, 16.42, 239.05°)
OKLaboklab(32.33% -0.0371 -0.0395)
OKLCHoklch(32.33% 0.054 226.8)
XYZxyz(2.8312, 3.4925, 6.8269)
Luminance0.0349 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0D3949 #491D0D
analogous
#0D493B #0D3949 #0D1B49
triadic
#0D3949 #490D39 #39490D
tetradic
#0D3949 #3B0D49 #491D0D #1B490D
square
#0D3949 #3B0D49 #491D0D #1B490D
split-complementary
#0D3949 #490D1B #493B0D
monochromatic
#05141A #05141A #0D3949 #16627D #208AB1

Accessibility & contrast

On white

12.36
#0D3949 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.70
#0D3949 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D3949
12.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0D3949#FFFFFF#000000##FFFFFF
##0D39491.0012.361.7012.36
#FFFFFF12.361.0021.001.00
#0000001.7021.001.0021.00
##FFFFFF12.361.0021.001.00

Color blindness preview

Protanopia (red-blind)
#30384A
Deuteranopia (green-blind)
#283249
Tritanopia (blue-blind)
#003E3E
Achromatopsia (no color)
#343434

Design tokens & code

CSS
--color: #0d3949;
/* rgb */ color: rgb(13, 57, 73);
/* oklch */ color: oklch(32.3% 0.054 226.8);
Tailwind
colors: {
  custom: {
    50: '#566f7b',
    500: '#0d3949',
    950: '#000000',
  },
}
SCSS
$custom: #0d3949;
$custom-light: #566f7b;
$custom-dark: #000000;
JSON
{
  "hex": "#0d3949",
  "rgb": {
    "r": 13,
    "g": 57,
    "b": 73
  },
  "hsl": {
    "h": 196,
    "s": 69.767,
    "l": 16.863
  },
  "oklch": {
    "l": 0.32333,
    "c": 0.05416,
    "h": 226.8
  },
  "luminance": 0.03493
}

Semantic roles & 50–950 ramp

primary
#0D3949
secondary
#84452D
accent
#6B3BED
background
#F5F6F7
surface
#E9ECEE
border
#C5C7C9
text
#030709
muted
#787A7B

Preview Lab

Preview with #0D3949

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

Preview Lab → · Contrast checker → · Palette generator →

#0D3949 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva