#0C4047#0C4047

#0C4047 is a dark, muted teal. Relative luminance 0.042; OKLCH L 34.2% C 0.053 H 208.4°. Best body text is #FFFFFF at 11.41:1 contrast (WCAG AA passes).

Color values

HEX	#0C4047
RGB	rgb(12, 64, 71)
HSL	hsl(187, 71%, 16%)
HSV	hsv(187, 83%, 28%)
CMYK	cmyk(83.1%, 9.9%, 0%, 72.2%)
CIE-LAB	lab(24.32, -13.67, -9.07)
CIE-LCH	lch(24.32, 16.40, 213.57°)
OKLab	oklab(34.23% -0.0467 -0.0252)
OKLCH	oklch(34.23% 0.053 208.4)
XYZ	xyz(3.1219, 4.1995, 6.6061)
Luminance	0.0420 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C4047 #47130C

analogous

#0C4731 #0C4047 #0C2347

triadic

#0C4047 #470C40 #40470C

tetradic

#0C4047 #310C47 #47130C #23470C

square

#0C4047 #310C47 #47130C #23470C

split-complementary

#0C4047 #470C23 #47310C

monochromatic

#04181A #04181A #0C4047 #156F7B #1E9EB0

Accessibility & contrast

On white

11.41

#0C4047 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#0C4047 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C4047

11.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C4047	#FFFFFF	#000000	##FFFFFF
##0C4047	1.00	11.41	1.84	11.41
#FFFFFF	11.41	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3D47

Deuteranopia (green-blind)

#313747

Tritanopia (blue-blind)

#004342

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #0c4047;
/* rgb */ color: rgb(12, 64, 71);
/* oklch */ color: oklch(34.2% 0.053 208.4);

Tailwind

colors: {
  custom: {
    50: '#56757a',
    500: '#0c4047',
    950: '#000000',
  },
}

SCSS

$custom: #0c4047;
$custom-light: #56757a;
$custom-dark: #000000;

JSON

{
  "hex": "#0c4047",
  "rgb": {
    "r": 12,
    "g": 64,
    "b": 71
  },
  "hsl": {
    "h": 187.119,
    "s": 71.084,
    "l": 16.275
  },
  "oklch": {
    "l": 0.34228,
    "c": 0.0531,
    "h": 208.4
  },
  "luminance": 0.042
}

Semantic roles & 50–950 ramp

primary

#0C4047

secondary

#83362C

accent

#4F3AEE

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#030809

muted

#787B7B

Preview Lab

Preview with #0C4047

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

Preview Lab → · Contrast checker → · Palette generator →