#0B4244#0B4244

#0B4244 is a dark, muted teal. Relative luminance 0.044; OKLCH L 34.7% C 0.054 H 198.7°. Best body text is #FFFFFF at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#0B4244
RGB	rgb(11, 66, 68)
HSL	hsl(182, 72%, 15%)
HSV	hsv(182, 84%, 27%)
CMYK	cmyk(83.8%, 2.9%, 0%, 73.3%)
CIE-LAB	lab(24.90, -16.06, -6.21)
CIE-LCH	lch(24.90, 17.22, 201.13°)
OKLab	oklab(34.66% -0.051 -0.0173)
OKLCH	oklch(34.66% 0.054 198.7)
XYZ	xyz(3.1291, 4.3846, 6.1491)
Luminance	0.0439 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B4244 #440D0B

analogous

#0B4429 #0B4244 #0B2544

triadic

#0B4244 #440B42 #42440B

tetradic

#0B4244 #290B44 #440D0B #25440B

square

#0B4244 #290B44 #440D0B #25440B

split-complementary

#0B4244 #440B25 #44290B

monochromatic

#041A1A #041A1A #0B4244 #147579 #1CA8AD

Accessibility & contrast

On white

11.19

#0B4244 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#0B4244 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B4244

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B4244	#FFFFFF	#000000	##FFFFFF
##0B4244	1.00	11.19	1.88	11.19
#FFFFFF	11.19	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3F44

Deuteranopia (green-blind)

#343944

Tritanopia (blue-blind)

#004542

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #0b4244;
/* rgb */ color: rgb(11, 66, 68);
/* oklch */ color: oklch(34.7% 0.054 198.7);

Tailwind

colors: {
  custom: {
    50: '#567677',
    500: '#0b4244',
    950: '#000000',
  },
}

SCSS

$custom: #0b4244;
$custom-light: #567677;
$custom-dark: #000000;

JSON

{
  "hex": "#0b4244",
  "rgb": {
    "r": 11,
    "g": 66,
    "b": 68
  },
  "hsl": {
    "h": 182.105,
    "s": 72.152,
    "l": 15.49
  },
  "oklch": {
    "l": 0.34655,
    "c": 0.05388,
    "h": 198.7
  },
  "luminance": 0.04385
}

Semantic roles & 50–950 ramp

primary

#0B4244

secondary

#812D2A

accent

#3F39EF

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#030808

muted

#787B7B

Preview Lab

Preview with #0B4244

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

Preview Lab → · Contrast checker → · Palette generator →