#0B3936#0B3936

#0B3936 is a dark, muted teal. Relative luminance 0.033; OKLCH L 31.4% C 0.048 H 188.6°. Best body text is #FFFFFF at 12.71:1 contrast (WCAG AA passes).

Color values

HEX	#0B3936
RGB	rgb(11, 57, 54)
HSL	hsl(176, 68%, 13%)
HSV	hsv(176, 81%, 22%)
CMYK	cmyk(80.7%, 0%, 5.3%, 77.6%)
CIE-LAB	lab(21.07, -15.86, -2.57)
CIE-LCH	lch(21.07, 16.07, 189.21°)
OKLab	oklab(31.37% -0.0476 -0.0072)
OKLCH	oklch(31.37% 0.048 188.6)
XYZ	xyz(2.2667, 3.2635, 3.9998)
Luminance	0.0326 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B3936 #390B0E

analogous

#0B391F #0B3936 #0B2539

triadic

#0B3936 #360B39 #39360B

tetradic

#0B3936 #1F0B39 #390B0E #25390B

square

#0B3936 #1F0B39 #390B0E #25390B

split-complementary

#0B3936 #390B25 #391F0B

monochromatic

#051A18 #051A18 #0B3936 #156C67 #1FA097

Accessibility & contrast

On white

12.71

#0B3936 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#0B3936 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B3936

12.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B3936	#FFFFFF	#000000	##FFFFFF
##0B3936	1.00	12.71	1.65	12.71
#FFFFFF	12.71	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#353536

Deuteranopia (green-blind)

#2F3136

Tritanopia (blue-blind)

#003B38

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #0b3936;
/* rgb */ color: rgb(11, 57, 54);
/* oklch */ color: oklch(31.4% 0.048 188.6);

Tailwind

colors: {
  custom: {
    50: '#536f6c',
    500: '#0b3936',
    950: '#000000',
  },
}

SCSS

$custom: #0b3936;
$custom-light: #536f6c;
$custom-dark: #000000;

JSON

{
  "hex": "#0b3936",
  "rgb": {
    "r": 11,
    "g": 57,
    "b": 54
  },
  "hsl": {
    "h": 176.087,
    "s": 67.647,
    "l": 13.333
  },
  "oklch": {
    "l": 0.31371,
    "c": 0.04819,
    "h": 188.6
  },
  "luminance": 0.03264
}

Semantic roles & 50–950 ramp

primary

#0B3936

secondary

#762A2F

accent

#3D49EB

background

#F4F6F6

surface

#E7ECEB

border

#C3C7C6

text

#030707

muted

#787A7A

Preview Lab

Preview with #0B3936

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

Preview Lab → · Contrast checker → · Palette generator →