#0B3736#0B3736

#0B3736 is a dark, muted teal. Relative luminance 0.031; OKLCH L 30.8% C 0.046 H 192.8°. Best body text is #FFFFFF at 13.01:1 contrast (WCAG AA passes).

Color values

HEX	#0B3736
RGB	rgb(11, 55, 54)
HSL	hsl(179, 67%, 13%)
HSV	hsv(179, 80%, 22%)
CMYK	cmyk(80%, 0%, 1.8%, 78.4%)
CIE-LAB	lab(20.32, -14.71, -3.68)
CIE-LCH	lch(20.32, 15.17, 194.06°)
OKLab	oklab(30.76% -0.0451 -0.0102)
OKLCH	oklch(30.76% 0.046 192.8)
XYZ	xyz(2.1698, 3.0696, 3.9675)
Luminance	0.0307 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B3736 #370B0C

analogous

#0B3720 #0B3736 #0B2237

triadic

#0B3736 #360B37 #37360B

tetradic

#0B3736 #200B37 #370B0C #22370B

square

#0B3736 #200B37 #370B0C #22370B

split-complementary

#0B3736 #370B22 #37200B

monochromatic

#051A19 #051A19 #0B3736 #156A68 #1F9D9A

Accessibility & contrast

On white

13.01

#0B3736 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#0B3736 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B3736

13.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B3736	#FFFFFF	#000000	##FFFFFF
##0B3736	1.00	13.01	1.61	13.01
#FFFFFF	13.01	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#333436

Deuteranopia (green-blind)

#2C2F36

Tritanopia (blue-blind)

#003937

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #0b3736;
/* rgb */ color: rgb(11, 55, 54);
/* oklch */ color: oklch(30.8% 0.046 192.8);

Tailwind

colors: {
  custom: {
    50: '#526e6c',
    500: '#0b3736',
    950: '#000000',
  },
}

SCSS

$custom: #0b3736;
$custom-light: #526e6c;
$custom-dark: #000000;

JSON

{
  "hex": "#0b3736",
  "rgb": {
    "r": 11,
    "g": 55,
    "b": 54
  },
  "hsl": {
    "h": 178.636,
    "s": 66.667,
    "l": 12.941
  },
  "oklch": {
    "l": 0.30762,
    "c": 0.0463,
    "h": 192.8
  },
  "luminance": 0.0307
}

Semantic roles & 50–950 ramp

primary

#0B3736

secondary

#742A2C

accent

#3E42EA

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#030707

muted

#787A7A

Preview Lab

Preview with #0B3736

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

Preview Lab → · Contrast checker → · Palette generator →