#0C4247#0C4247

#0C4247 is a dark, muted teal. Relative luminance 0.044; OKLCH L 34.8% C 0.054 H 204.3°. Best body text is #FFFFFF at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#0C4247
RGB	rgb(12, 66, 71)
HSL	hsl(185, 71%, 16%)
HSV	hsv(185, 83%, 28%)
CMYK	cmyk(83.1%, 7%, 0%, 72.2%)
CIE-LAB	lab(25.04, -14.84, -7.98)
CIE-LCH	lch(25.04, 16.85, 208.26°)
OKLab	oklab(34.81% -0.0491 -0.0222)
OKLCH	oklch(34.81% 0.054 204.3)
XYZ	xyz(3.2367, 4.4291, 6.6443)
Luminance	0.0443 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C4247 #47110C

analogous

#0C472F #0C4247 #0C2547

triadic

#0C4247 #470C42 #42470C

tetradic

#0C4247 #2F0C47 #47110C #25470C

square

#0C4247 #2F0C47 #47110C #25470C

split-complementary

#0C4247 #470C25 #472F0C

monochromatic

#04181A #04181A #0C4247 #15737B #1EA3B0

Accessibility & contrast

On white

11.13

#0C4247 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#0C4247 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C4247

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C4247	#FFFFFF	#000000	##FFFFFF
##0C4247	1.00	11.13	1.89	11.13
#FFFFFF	11.13	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3F47

Deuteranopia (green-blind)

#343947

Tritanopia (blue-blind)

#004543

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #0c4247;
/* rgb */ color: rgb(12, 66, 71);
/* oklch */ color: oklch(34.8% 0.054 204.3);

Tailwind

colors: {
  custom: {
    50: '#57767a',
    500: '#0c4247',
    950: '#000000',
  },
}

SCSS

$custom: #0c4247;
$custom-light: #57767a;
$custom-dark: #000000;

JSON

{
  "hex": "#0c4247",
  "rgb": {
    "r": 12,
    "g": 66,
    "b": 71
  },
  "hsl": {
    "h": 185.085,
    "s": 71.084,
    "l": 16.275
  },
  "oklch": {
    "l": 0.34812,
    "c": 0.05385,
    "h": 204.3
  },
  "luminance": 0.0443
}

Semantic roles & 50–950 ramp

primary

#0C4247

secondary

#83332C

accent

#493AEE

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#030809

muted

#787B7B

Preview Lab

Preview with #0C4247

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

Preview Lab → · Contrast checker → · Palette generator →