#0C4745#0C4745

#0C4745 is a dark, muted teal. Relative luminance 0.050; OKLCH L 36.2% C 0.057 H 191.5°. Best body text is #FFFFFF at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#0C4745
RGB	rgb(12, 71, 69)
HSL	hsl(178, 71%, 16%)
HSV	hsv(178, 83%, 28%)
CMYK	cmyk(83.1%, 0%, 2.8%, 72.2%)
CIE-LAB	lab(26.77, -18.37, -4.07)
CIE-LCH	lch(26.77, 18.81, 192.49°)
OKLab	oklab(36.19% -0.056 -0.0114)
OKLCH	oklch(36.19% 0.057 191.5)
XYZ	xyz(3.4785, 5.0139, 6.4135)
Luminance	0.0501 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C4745 #470C0E

analogous

#0C4728 #0C4745 #0C2C47

triadic

#0C4745 #450C47 #47450C

tetradic

#0C4745 #280C47 #470C0E #2C470C

square

#0C4745 #280C47 #470C0E #2C470C

split-complementary

#0C4745 #470C2C #47280C

monochromatic

#041A19 #041A19 #0C4745 #157B78 #1EB0AB

Accessibility & contrast

On white

10.49

#0C4745 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#0C4745 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C4745

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C4745	#FFFFFF	#000000	##FFFFFF
##0C4745	1.00	10.49	2.00	10.49
#FFFFFF	10.49	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#424345

Deuteranopia (green-blind)

#3A3D45

Tritanopia (blue-blind)

#004946

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #0c4745;
/* rgb */ color: rgb(12, 71, 69);
/* oklch */ color: oklch(36.2% 0.057 191.5);

Tailwind

colors: {
  custom: {
    50: '#577a78',
    500: '#0c4745',
    950: '#000000',
  },
}

SCSS

$custom: #0c4745;
$custom-light: #577a78;
$custom-dark: #000000;

JSON

{
  "hex": "#0c4745",
  "rgb": {
    "r": 12,
    "g": 71,
    "b": 69
  },
  "hsl": {
    "h": 177.966,
    "s": 71.084,
    "l": 16.275
  },
  "oklch": {
    "l": 0.36192,
    "c": 0.0571,
    "h": 191.5
  },
  "luminance": 0.05014
}

Semantic roles & 50–950 ramp

primary

#0C4745

secondary

#832C2F

accent

#3A40EE

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#040909

muted

#797B7B

Preview Lab

Preview with #0C4745

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

Preview Lab → · Contrast checker → · Palette generator →