#0D3547#0D3547

#0D3547 is a dark, muted cyan. Relative luminance 0.031; OKLCH L 31.1% C 0.054 H 231.9°. Best body text is #FFFFFF at 12.98:1 contrast (WCAG AA passes).

Color values

HEX#0D3547
RGBrgb(13, 53, 71)
HSLhsl(199, 69%, 16%)
HSVhsv(199, 82%, 28%)
CMYKcmyk(81.7%, 25.4%, 0%, 72.2%)
CIE-LABlab(20.39, -6.65, -15.11)
CIE-LCHlch(20.39, 16.51, 246.24°)
OKLaboklab(31.08% -0.0332 -0.0425)
OKLCHoklch(31.08% 0.054 231.9)
XYZxyz(2.5760, 3.0864, 6.4200)
Luminance0.0309 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0D3547 #471F0D
analogous
#0D473C #0D3547 #0D1847
triadic
#0D3547 #470D35 #35470D
tetradic
#0D3547 #3C0D47 #471F0D #18470D
square
#0D3547 #3C0D47 #471F0D #18470D
split-complementary
#0D3547 #470D18 #473C0D
monochromatic
#05131A #05131A #0D3547 #165C7B #2082AE

Accessibility & contrast

On white

12.98
#0D3547 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.62
#0D3547 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D3547
12.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0D3547#FFFFFF#000000##FFFFFF
##0D35471.0012.981.6212.98
#FFFFFF12.981.0021.001.00
#0000001.6221.001.0021.00
##FFFFFF12.981.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2C3448
Deuteranopia (green-blind)
#242F47
Tritanopia (blue-blind)
#003A3B
Achromatopsia (no color)
#313131

Design tokens & code

CSS
--color: #0d3547;
/* rgb */ color: rgb(13, 53, 71);
/* oklch */ color: oklch(31.1% 0.054 231.9);
Tailwind
colors: {
  custom: {
    50: '#556c7a',
    500: '#0d3547',
    950: '#000000',
  },
}
SCSS
$custom: #0d3547;
$custom-light: #556c7a;
$custom-dark: #000000;
JSON
{
  "hex": "#0d3547",
  "rgb": {
    "r": 13,
    "g": 53,
    "b": 71
  },
  "hsl": {
    "h": 198.621,
    "s": 69.048,
    "l": 16.471
  },
  "oklch": {
    "l": 0.31077,
    "c": 0.05394,
    "h": 231.9
  },
  "luminance": 0.03087
}

Semantic roles & 50–950 ramp

primary
#0D3547
secondary
#82482D
accent
#733CEC
background
#F5F6F7
surface
#E9EBED
border
#C5C6C8
text
#030609
muted
#787A7B

Preview Lab

Preview with #0D3547

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

Preview Lab → · Contrast checker → · Palette generator →

#0D3547 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva