#0D344D#0D344D

#0D344D is a dark, moderate cyan. Relative luminance 0.031; OKLCH L 31.2% C 0.062 H 241.3°. Best body text is #FFFFFF at 13.00:1 contrast (WCAG AA passes).

Color values

HEX#0D344D
RGBrgb(13, 52, 77)
HSLhsl(203, 71%, 18%)
HSVhsv(203, 83%, 30%)
CMYKcmyk(83.1%, 32.5%, 0%, 69.8%)
CIE-LABlab(20.35, -3.50, -19.20)
CIE-LCHlch(20.35, 19.52, 259.67°)
OKLaboklab(31.15% -0.0297 -0.0543)
OKLCHoklch(31.15% 0.062 241.3)
XYZxyz(2.7330, 3.0771, 7.4696)
Luminance0.0308 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0D344D #4D260D
analogous
#0D4D46 #0D344D #0D144D
triadic
#0D344D #4D0D34 #344D0D
tetradic
#0D344D #460D4D #4D260D #144D0D
square
#0D344D #460D4D #4D260D #144D0D
split-complementary
#0D344D #4D0D14 #4D460D
monochromatic
#04121A #04121A #0D344D #165781 #1F7BB6

Accessibility & contrast

On white

13.00
#0D344D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.62
#0D344D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D344D
13.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0D344D#FFFFFF#000000##FFFFFF
##0D344D1.0013.001.6213.00
#FFFFFF13.001.0021.001.00
#0000001.6221.001.0021.00
##FFFFFF13.001.0021.001.00

Color blindness preview

Protanopia (red-blind)
#28344E
Deuteranopia (green-blind)
#202E4D
Tritanopia (blue-blind)
#003A3D
Achromatopsia (no color)
#313131

Design tokens & code

CSS
--color: #0d344d;
/* rgb */ color: rgb(13, 52, 77);
/* oklch */ color: oklch(31.2% 0.062 241.3);
Tailwind
colors: {
  custom: {
    50: '#576b7f',
    500: '#0d344d',
    950: '#000000',
  },
}
SCSS
$custom: #0d344d;
$custom-light: #576b7f;
$custom-dark: #000000;
JSON
{
  "hex": "#0d344d",
  "rgb": {
    "r": 13,
    "g": 52,
    "b": 77
  },
  "hsl": {
    "h": 203.438,
    "s": 71.111,
    "l": 17.647
  },
  "oklch": {
    "l": 0.31153,
    "c": 0.06192,
    "h": 241.3
  },
  "luminance": 0.03077
}

Semantic roles & 50–950 ramp

primary
#0D344D
secondary
#88512E
accent
#803AEE
background
#F5F6F7
surface
#E9EBEE
border
#C5C6C9
text
#03060A
muted
#787A7C

Preview Lab

Preview with #0D344D

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

Preview Lab → · Contrast checker → · Palette generator →

#0D344D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva