#0B4847#0B4847

#0B4847 is a dark, muted teal. Relative luminance 0.052; OKLCH L 36.5% C 0.058 H 193.2°. Best body text is #FFFFFF at 10.33:1 contrast (WCAG AA passes).

Color values

HEX#0B4847
RGBrgb(11, 72, 71)
HSLhsl(179, 73%, 16%)
HSVhsv(179, 85%, 28%)
CMYKcmyk(84.7%, 0%, 1.4%, 71.8%)
CIE-LABlab(27.19, -18.36, -4.76)
CIE-LCHlch(27.19, 18.96, 194.54°)
OKLaboklab(36.55% -0.0565 -0.0133)
OKLCHoklch(36.55% 0.058 193.2)
XYZxyz(3.5922, 5.1604, 6.7667)
Luminance0.0516 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0B4847 #480B0C
analogous
#0B4829 #0B4847 #0B2B48
triadic
#0B4847 #470B48 #48470B
tetradic
#0B4847 #290B48 #480B0C #2B480B
square
#0B4847 #290B48 #480B0C #2B480B
split-complementary
#0B4847 #480B2B #48290B
monochromatic
#041B1A #041B1A #0B4847 #137D7B #1BB2B0

Accessibility & contrast

On white

10.33
#0B4847 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.03
#0B4847 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B4847
10.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0B4847#FFFFFF#000000##FFFFFF
##0B48471.0010.332.0310.33
#FFFFFF10.331.0021.001.00
#0000002.0321.001.0021.00
##FFFFFF10.331.0021.001.00

Color blindness preview

Protanopia (red-blind)
#434447
Deuteranopia (green-blind)
#3A3E47
Tritanopia (blue-blind)
#004A48
Achromatopsia (no color)
#404040

Design tokens & code

CSS
--color: #0b4847;
/* rgb */ color: rgb(11, 72, 71);
/* oklch */ color: oklch(36.5% 0.058 193.2);
Tailwind
colors: {
  custom: {
    50: '#577b7a',
    500: '#0b4847',
    950: '#000000',
  },
}
SCSS
$custom: #0b4847;
$custom-light: #577b7a;
$custom-dark: #000000;
JSON
{
  "hex": "#0b4847",
  "rgb": {
    "r": 11,
    "g": 72,
    "b": 71
  },
  "hsl": {
    "h": 179.016,
    "s": 73.494,
    "l": 16.275
  },
  "oklch": {
    "l": 0.36545,
    "c": 0.05801,
    "h": 193.2
  },
  "luminance": 0.05161
}

Semantic roles & 50–950 ramp

primary
#0B4847
secondary
#842A2C
accent
#383BF0
background
#F5F7F7
surface
#E9EEED
border
#C5C9C8
text
#040909
muted
#797B7B

Preview Lab

Preview with #0B4847

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

Preview Lab → · Contrast checker → · Palette generator →

#0B4847 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva