#0B4442#0B4442

#0B4442 is a dark, muted teal. Relative luminance 0.046; OKLCH L 35.2% C 0.056 H 191.4°. Best body text is #FFFFFF at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#0B4442
RGB	rgb(11, 68, 66)
HSL	hsl(178, 72%, 15%)
HSV	hsv(178, 84%, 27%)
CMYK	cmyk(83.8%, 0%, 2.9%, 73.3%)
CIE-LAB	lab(25.56, -17.88, -3.91)
CIE-LCH	lch(25.56, 18.31, 192.34°)
OKLab	oklab(35.16% -0.0544 -0.0109)
OKLCH	oklch(35.16% 0.056 191.4)
XYZ	xyz(3.1880, 4.5984, 5.8727)
Luminance	0.0460 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B4442 #440B0D

analogous

#0B4425 #0B4442 #0B2944

triadic

#0B4442 #420B44 #44420B

tetradic

#0B4442 #250B44 #440B0D #29440B

square

#0B4442 #250B44 #440B0D #29440B

split-complementary

#0B4442 #440B29 #44250B

monochromatic

#041A1A #041A1A #0B4442 #147975 #1CADA8

Accessibility & contrast

On white

10.94

#0B4442 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#0B4442 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B4442

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B4442	#FFFFFF	#000000	##FFFFFF
##0B4442	1.00	10.94	1.92	10.94
#FFFFFF	10.94	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F4042

Deuteranopia (green-blind)

#373A42

Tritanopia (blue-blind)

#004643

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #0b4442;
/* rgb */ color: rgb(11, 68, 66);
/* oklch */ color: oklch(35.2% 0.056 191.4);

Tailwind

colors: {
  custom: {
    50: '#567876',
    500: '#0b4442',
    950: '#000000',
  },
}

SCSS

$custom: #0b4442;
$custom-light: #567876;
$custom-dark: #000000;

JSON

{
  "hex": "#0b4442",
  "rgb": {
    "r": 11,
    "g": 68,
    "b": 66
  },
  "hsl": {
    "h": 177.895,
    "s": 72.152,
    "l": 15.49
  },
  "oklch": {
    "l": 0.35162,
    "c": 0.05554,
    "h": 191.4
  },
  "luminance": 0.04599
}

Semantic roles & 50–950 ramp

primary

#0B4442

secondary

#812A2D

accent

#393FEF

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#030908

muted

#787B7B

Preview Lab

Preview with #0B4442

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

Preview Lab → · Contrast checker → · Palette generator →