#0D3746#0D3746

#0D3746 is a dark, muted cyan. Relative luminance 0.033; OKLCH L 31.6% C 0.052 H 226.2°. Best body text is #FFFFFF at 12.71:1 contrast (WCAG AA passes).

Color values

HEX#0D3746
RGBrgb(13, 55, 70)
HSLhsl(196, 69%, 16%)
HSVhsv(196, 81%, 27%)
CMYKcmyk(81.4%, 21.4%, 0%, 72.5%)
CIE-LABlab(21.06, -8.35, -13.40)
CIE-LCHlch(21.06, 15.79, 238.06°)
OKLaboklab(31.6% -0.036 -0.0375)
OKLCHoklch(31.6% 0.052 226.2)
XYZxyz(2.6372, 3.2598, 6.2834)
Luminance0.0326 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0D3746 #461C0D
analogous
#0D4639 #0D3746 #0D1B46
triadic
#0D3746 #460D37 #37460D
tetradic
#0D3746 #390D46 #461C0D #1B460D
square
#0D3746 #390D46 #461C0D #1B460D
split-complementary
#0D3746 #460D1B #46390D
monochromatic
#05141A #05141A #0D3746 #17607A #2088AD

Accessibility & contrast

On white

12.71
#0D3746 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.65
#0D3746 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D3746
12.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0D3746#FFFFFF#000000##FFFFFF
##0D37461.0012.711.6512.71
#FFFFFF12.711.0021.001.00
#0000001.6521.001.0021.00
##FFFFFF12.711.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2F3647
Deuteranopia (green-blind)
#273046
Tritanopia (blue-blind)
#003B3C
Achromatopsia (no color)
#333333

Design tokens & code

CSS
--color: #0d3746;
/* rgb */ color: rgb(13, 55, 70);
/* oklch */ color: oklch(31.6% 0.052 226.2);
Tailwind
colors: {
  custom: {
    50: '#556d79',
    500: '#0d3746',
    950: '#000000',
  },
}
SCSS
$custom: #0d3746;
$custom-light: #556d79;
$custom-dark: #000000;
JSON
{
  "hex": "#0d3746",
  "rgb": {
    "r": 13,
    "g": 55,
    "b": 70
  },
  "hsl": {
    "h": 195.789,
    "s": 68.675,
    "l": 16.275
  },
  "oklch": {
    "l": 0.31596,
    "c": 0.05205,
    "h": 226.2
  },
  "luminance": 0.0326
}

Semantic roles & 50–950 ramp

primary
#0D3746
secondary
#81432D
accent
#6A3CEC
background
#F5F6F7
surface
#E9EBED
border
#C5C6C8
text
#030709
muted
#787A7B

Preview Lab

Preview with #0D3746

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

Preview Lab → · Contrast checker → · Palette generator →

#0D3746 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva