#0B4338#0B4338

#0B4338 is a dark, muted teal. Relative luminance 0.044; OKLCH L 34.5% C 0.059 H 176.1°. Best body text is #FFFFFF at 11.20:1 contrast (WCAG AA passes).

Color values

HEX	#0B4338
RGB	rgb(11, 67, 56)
HSL	hsl(168, 72%, 15%)
HSV	hsv(168, 84%, 26%)
CMYK	cmyk(83.6%, 0%, 16.4%, 73.7%)
CIE-LAB	lab(24.86, -20.63, 1.64)
CIE-LCH	lch(24.86, 20.70, 175.45°)
OKLab	oklab(34.48% -0.0588 0.004)
OKLCH	oklch(34.48% 0.059 176.1)
XYZ	xyz(2.8586, 4.3706, 4.4336)
Luminance	0.0437 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B4338 #430B16

analogous

#0B431C #0B4338 #0B3243

triadic

#0B4338 #380B43 #43380B

tetradic

#0B4338 #1C0B43 #430B16 #32430B

square

#0B4338 #1C0B43 #430B16 #32430B

split-complementary

#0B4338 #430B32 #431C0B

monochromatic

#041A16 #041A16 #0B4338 #147864 #1CAC90

Accessibility & contrast

On white

11.20

#0B4338 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#0B4338 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B4338

11.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B4338	#FFFFFF	#000000	##FFFFFF
##0B4338	1.00	11.20	1.87	11.20
#FFFFFF	11.20	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403E38

Deuteranopia (green-blind)

#393939

Tritanopia (blue-blind)

#004440

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #0b4338;
/* rgb */ color: rgb(11, 67, 56);
/* oklch */ color: oklch(34.5% 0.059 176.1);

Tailwind

colors: {
  custom: {
    50: '#55776e',
    500: '#0b4338',
    950: '#000000',
  },
}

SCSS

$custom: #0b4338;
$custom-light: #55776e;
$custom-dark: #000000;

JSON

{
  "hex": "#0b4338",
  "rgb": {
    "r": 11,
    "g": 67,
    "b": 56
  },
  "hsl": {
    "h": 168.214,
    "s": 71.795,
    "l": 15.294
  },
  "oklch": {
    "l": 0.34484,
    "c": 0.0589,
    "h": 176.1
  },
  "luminance": 0.04371
}

Semantic roles & 50–950 ramp

primary

#0B4338

secondary

#802A3B

accent

#395DEF

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030907

muted

#787B7A

Preview Lab

Preview with #0B4338

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

Preview Lab → · Contrast checker → · Palette generator →