#0C4147#0C4147

#0C4147 is a dark, muted teal. Relative luminance 0.043; OKLCH L 34.5% C 0.053 H 206.3°. Best body text is #FFFFFF at 11.27:1 contrast (WCAG AA passes).

Color values

HEX	#0C4147
RGB	rgb(12, 65, 71)
HSL	hsl(186, 71%, 16%)
HSV	hsv(186, 83%, 28%)
CMYK	cmyk(83.1%, 8.5%, 0%, 72.2%)
CIE-LAB	lab(24.68, -14.26, -8.52)
CIE-LCH	lch(24.68, 16.61, 210.87°)
OKLab	oklab(34.52% -0.0479 -0.0237)
OKLCH	oklch(34.52% 0.053 206.3)
XYZ	xyz(3.1787, 4.3133, 6.6250)
Luminance	0.0431 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C4147 #47120C

analogous

#0C4730 #0C4147 #0C2447

triadic

#0C4147 #470C41 #41470C

tetradic

#0C4147 #300C47 #47120C #24470C

square

#0C4147 #300C47 #47120C #24470C

split-complementary

#0C4147 #470C24 #47300C

monochromatic

#04181A #04181A #0C4147 #15717B #1EA1B0

Accessibility & contrast

On white

11.27

#0C4147 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#0C4147 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C4147

11.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C4147	#FFFFFF	#000000	##FFFFFF
##0C4147	1.00	11.27	1.86	11.27
#FFFFFF	11.27	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3E47

Deuteranopia (green-blind)

#323847

Tritanopia (blue-blind)

#004443

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #0c4147;
/* rgb */ color: rgb(12, 65, 71);
/* oklch */ color: oklch(34.5% 0.053 206.3);

Tailwind

colors: {
  custom: {
    50: '#56757a',
    500: '#0c4147',
    950: '#000000',
  },
}

SCSS

$custom: #0c4147;
$custom-light: #56757a;
$custom-dark: #000000;

JSON

{
  "hex": "#0c4147",
  "rgb": {
    "r": 12,
    "g": 65,
    "b": 71
  },
  "hsl": {
    "h": 186.102,
    "s": 71.084,
    "l": 16.275
  },
  "oklch": {
    "l": 0.3452,
    "c": 0.05344,
    "h": 206.3
  },
  "luminance": 0.04314
}

Semantic roles & 50–950 ramp

primary

#0C4147

secondary

#83352C

accent

#4C3AEE

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#030809

muted

#787B7B

Preview Lab

Preview with #0C4147

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

Preview Lab → · Contrast checker → · Palette generator →