#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
RGB	rgb(11, 72, 71)
HSL	hsl(179, 73%, 16%)
HSV	hsv(179, 85%, 28%)
CMYK	cmyk(84.7%, 0%, 1.4%, 71.8%)
CIE-LAB	lab(27.19, -18.36, -4.76)
CIE-LCH	lch(27.19, 18.96, 194.54°)
OKLab	oklab(36.55% -0.0565 -0.0133)
OKLCH	oklch(36.55% 0.058 193.2)
XYZ	xyz(3.5922, 5.1604, 6.7667)
Luminance	0.0516 (WCAG relative)
Temperature	cool
Family	teal

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
##0B4847	1.00	10.33	2.03	10.33
#FFFFFF	10.33	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.33	1.00	21.00	1.00

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 →