#0C4748#0C4748

#0C4748 is a dark, muted teal. Relative luminance 0.051; OKLCH L 36.3% C 0.057 H 196.7°. Best body text is #FFFFFF at 10.44:1 contrast (WCAG AA passes).

Color values

HEX	#0C4748
RGB	rgb(12, 71, 72)
HSL	hsl(181, 71%, 16%)
HSV	hsv(181, 83%, 28%)
CMYK	cmyk(83.3%, 1.4%, 0%, 71.8%)
CIE-LAB	lab(26.88, -17.33, -5.86)
CIE-LCH	lch(26.88, 18.29, 198.70°)
OKLab	oklab(36.32% -0.0544 -0.0163)
OKLCH	oklch(36.32% 0.057 196.7)
XYZ	xyz(3.5740, 5.0521, 6.9164)
Luminance	0.0505 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C4748 #480D0C

analogous

#0C482B #0C4748 #0C2948

triadic

#0C4748 #480C47 #47480C

tetradic

#0C4748 #2B0C48 #480D0C #29480C

square

#0C4748 #2B0C48 #480D0C #29480C

split-complementary

#0C4748 #480C29 #482B0C

monochromatic

#041A1A #041A1A #0C4748 #157B7C #1DAEB1

Accessibility & contrast

On white

10.44

#0C4748 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#0C4748 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C4748

10.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C4748	#FFFFFF	#000000	##FFFFFF
##0C4748	1.00	10.44	2.01	10.44
#FFFFFF	10.44	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#414348

Deuteranopia (green-blind)

#393D48

Tritanopia (blue-blind)

#004A47

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #0c4748;
/* rgb */ color: rgb(12, 71, 72);
/* oklch */ color: oklch(36.3% 0.057 196.7);

Tailwind

colors: {
  custom: {
    50: '#587a7a',
    500: '#0c4748',
    950: '#000000',
  },
}

SCSS

$custom: #0c4748;
$custom-light: #587a7a;
$custom-dark: #000000;

JSON

{
  "hex": "#0c4748",
  "rgb": {
    "r": 12,
    "g": 71,
    "b": 72
  },
  "hsl": {
    "h": 181,
    "s": 71.429,
    "l": 16.471
  },
  "oklch": {
    "l": 0.36316,
    "c": 0.05678,
    "h": 196.7
  },
  "luminance": 0.05053
}

Semantic roles & 50–950 ramp

primary

#0C4748

secondary

#842D2C

accent

#3D3AEE

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#040909

muted

#797B7B

Preview Lab

Preview with #0C4748

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

Preview Lab → · Contrast checker → · Palette generator →