#0C4149#0C4149

#0C4149 is a dark, muted teal. Relative luminance 0.043; OKLCH L 34.6% C 0.054 H 210.0°. Best body text is #FFFFFF at 11.24:1 contrast (WCAG AA passes).

Color values

HEX	#0C4149
RGB	rgb(12, 65, 73)
HSL	hsl(188, 72%, 17%)
HSV	hsv(188, 84%, 29%)
CMYK	cmyk(83.6%, 11%, 0%, 71.4%)
CIE-LAB	lab(24.76, -13.52, -9.72)
CIE-LCH	lch(24.76, 16.65, 215.72°)
OKLab	oklab(34.61% -0.0469 -0.0271)
OKLCH	oklch(34.61% 0.054 210)
XYZ	xyz(3.2440, 4.3394, 6.9687)
Luminance	0.0434 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C4149 #49140C

analogous

#0C4933 #0C4149 #0C2349

triadic

#0C4149 #490C41 #41490C

tetradic

#0C4149 #330C49 #49140C #23490C

square

#0C4149 #330C49 #49140C #23490C

split-complementary

#0C4149 #490C23 #49330C

monochromatic

#04171A #04171A #0C4149 #15707E #1D9FB2

Accessibility & contrast

On white

11.24

#0C4149 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#0C4149 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C4149

11.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C4149	#FFFFFF	#000000	##FFFFFF
##0C4149	1.00	11.24	1.87	11.24
#FFFFFF	11.24	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3E49

Deuteranopia (green-blind)

#323849

Tritanopia (blue-blind)

#004543

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #0c4149;
/* rgb */ color: rgb(12, 65, 73);
/* oklch */ color: oklch(34.6% 0.054 210.0);

Tailwind

colors: {
  custom: {
    50: '#57757b',
    500: '#0c4149',
    950: '#000000',
  },
}

SCSS

$custom: #0c4149;
$custom-light: #57757b;
$custom-dark: #000000;

JSON

{
  "hex": "#0c4149",
  "rgb": {
    "r": 12,
    "g": 65,
    "b": 73
  },
  "hsl": {
    "h": 187.869,
    "s": 71.765,
    "l": 16.667
  },
  "oklch": {
    "l": 0.34613,
    "c": 0.05415,
    "h": 210
  },
  "luminance": 0.0434
}

Semantic roles & 50–950 ramp

primary

#0C4149

secondary

#85382C

accent

#5139EE

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#040809

muted

#797B7B

Preview Lab

Preview with #0C4149

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

Preview Lab → · Contrast checker → · Palette generator →