#0B392B#0B392B

#0B392B is a dark, muted teal. Relative luminance 0.032; OKLCH L 31.0% C 0.055 H 168.4°. Best body text is #FFFFFF at 12.85:1 contrast (WCAG AA passes).

Color values

HEX	#0B392B
RGB	rgb(11, 57, 43)
HSL	hsl(162, 68%, 13%)
HSV	hsv(162, 81%, 22%)
CMYK	cmyk(80.7%, 0%, 24.6%, 77.6%)
CIE-LAB	lab(20.72, -19.38, 4.35)
CIE-LCH	lch(20.72, 19.87, 167.36°)
OKLab	oklab(30.97% -0.0539 0.0111)
OKLCH	oklch(30.97% 0.055 168.4)
XYZ	xyz(2.0370, 3.1716, 2.7899)
Luminance	0.0317 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B392B #390B19

analogous

#0B3914 #0B392B #0B3039

triadic

#0B392B #2B0B39 #392B0B

tetradic

#0B392B #140B39 #390B19 #30390B

square

#0B392B #140B39 #390B19 #30390B

split-complementary

#0B392B #390B30 #39140B

monochromatic

#051A13 #051A13 #0B392B #156C52 #1FA078

Accessibility & contrast

On white

12.85

#0B392B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#0B392B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B392B

12.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B392B	#FFFFFF	#000000	##FFFFFF
##0B392B	1.00	12.85	1.63	12.85
#FFFFFF	12.85	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37342A

Deuteranopia (green-blind)

#31302C

Tritanopia (blue-blind)

#003935

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #0b392b;
/* rgb */ color: rgb(11, 57, 43);
/* oklch */ color: oklch(31.0% 0.055 168.4);

Tailwind

colors: {
  custom: {
    50: '#527064',
    500: '#0b392b',
    950: '#000000',
  },
}

SCSS

$custom: #0b392b;
$custom-light: #527064;
$custom-dark: #000000;

JSON

{
  "hex": "#0b392b",
  "rgb": {
    "r": 11,
    "g": 57,
    "b": 43
  },
  "hsl": {
    "h": 161.739,
    "s": 67.647,
    "l": 13.333
  },
  "oklch": {
    "l": 0.30968,
    "c": 0.05506,
    "h": 168.4
  },
  "luminance": 0.03172
}

Semantic roles & 50–950 ramp

primary

#0B392B

secondary

#762A41

accent

#3D72EB

background

#F4F6F5

surface

#E7ECEA

border

#C3C7C6

text

#020705

muted

#787A79

Preview Lab

Preview with #0B392B

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

Preview Lab → · Contrast checker → · Palette generator →