#0D4351#0D4351

#0D4351 is a dark, muted cyan. Relative luminance 0.047; OKLCH L 35.6% C 0.058 H 219.6°. Best body text is #FFFFFF at 10.83:1 contrast (WCAG AA passes).

Color values

HEX#0D4351
RGBrgb(13, 67, 81)
HSLhsl(192, 72%, 18%)
HSVhsv(192, 84%, 32%)
CMYKcmyk(84%, 17.3%, 0%, 68.2%)
CIE-LABlab(25.84, -11.55, -13.32)
CIE-LCHlch(25.84, 17.63, 229.07°)
OKLaboklab(35.6% -0.045 -0.0372)
OKLCHoklch(35.6% 0.058 219.6)
XYZxyz(3.6577, 4.6935, 8.4961)
Luminance0.0469 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0D4351 #511B0D
analogous
#0D513D #0D4351 #0D2151
triadic
#0D4351 #510D43 #43510D
tetradic
#0D4351 #3D0D51 #511B0D #21510D
square
#0D4351 #3D0D51 #511B0D #21510D
split-complementary
#0D4351 #510D21 #513D0D
monochromatic
#04161A #05171C #0D4351 #156F86 #1E9ABA

Accessibility & contrast

On white

10.83
#0D4351 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.94
#0D4351 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D4351
10.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0D4351#FFFFFF#000000##FFFFFF
##0D43511.0010.831.9410.83
#FFFFFF10.831.0021.001.00
#0000001.9421.001.0021.00
##FFFFFF10.831.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3A4152
Deuteranopia (green-blind)
#313A51
Tritanopia (blue-blind)
#004847
Achromatopsia (no color)
#3D3D3D

Design tokens & code

CSS
--color: #0d4351;
/* rgb */ color: rgb(13, 67, 81);
/* oklch */ color: oklch(35.6% 0.058 219.6);
Tailwind
colors: {
  custom: {
    50: '#597781',
    500: '#0d4351',
    950: '#000000',
  },
}
SCSS
$custom: #0d4351;
$custom-light: #597781;
$custom-dark: #000000;
JSON
{
  "hex": "#0d4351",
  "rgb": {
    "r": 13,
    "g": 67,
    "b": 81
  },
  "hsl": {
    "h": 192.353,
    "s": 72.34,
    "l": 18.431
  },
  "oklch": {
    "l": 0.35604,
    "c": 0.05839,
    "h": 219.6
  },
  "luminance": 0.04694
}

Semantic roles & 50–950 ramp

primary
#0D4351
secondary
#8C412E
accent
#5E39EF
background
#F5F7F7
surface
#E9EDEE
border
#C5C8C9
text
#04080A
muted
#797B7C

Preview Lab

Preview with #0D4351

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

Preview Lab → · Contrast checker → · Palette generator →

#0D4351 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva