#0C424A#0C424A

#0C424A is a dark, muted teal. Relative luminance 0.045; OKLCH L 34.9% C 0.055 H 209.8°. Best body text is #FFFFFF at 11.09:1 contrast (WCAG AA passes).

Color values

HEX	#0C424A
RGB	rgb(12, 66, 74)
HSL	hsl(188, 72%, 17%)
HSV	hsv(188, 84%, 29%)
CMYK	cmyk(83.8%, 10.8%, 0%, 71%)
CIE-LAB	lab(25.16, -13.73, -9.77)
CIE-LCH	lch(25.16, 16.85, 215.42°)
OKLab	oklab(34.95% -0.0476 -0.0272)
OKLCH	oklch(34.95% 0.055 209.8)
XYZ	xyz(3.3353, 4.4686, 7.1640)
Luminance	0.0447 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C424A #4A140C

analogous

#0C4A33 #0C424A #0C234A

triadic

#0C424A #4A0C42 #424A0C

tetradic

#0C424A #330C4A #4A140C #234A0C

square

#0C424A #330C4A #4A140C #234A0C

split-complementary

#0C424A #4A0C23 #4A330C

monochromatic

#04171A #04171A #0C424A #15717F #1DA0B3

Accessibility & contrast

On white

11.09

#0C424A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#0C424A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C424A

11.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C424A	#FFFFFF	#000000	##FFFFFF
##0C424A	1.00	11.09	1.89	11.09
#FFFFFF	11.09	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3F4A

Deuteranopia (green-blind)

#33394A

Tritanopia (blue-blind)

#004644

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #0c424a;
/* rgb */ color: rgb(12, 66, 74);
/* oklch */ color: oklch(34.9% 0.055 209.8);

Tailwind

colors: {
  custom: {
    50: '#57767c',
    500: '#0c424a',
    950: '#000000',
  },
}

SCSS

$custom: #0c424a;
$custom-light: #57767c;
$custom-dark: #000000;

JSON

{
  "hex": "#0c424a",
  "rgb": {
    "r": 12,
    "g": 66,
    "b": 74
  },
  "hsl": {
    "h": 187.742,
    "s": 72.093,
    "l": 16.863
  },
  "oklch": {
    "l": 0.3495,
    "c": 0.05481,
    "h": 209.8
  },
  "luminance": 0.04469
}

Semantic roles & 50–950 ramp

primary

#0C424A

secondary

#86382C

accent

#5039EF

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#040809

muted

#797B7B

Preview Lab

Preview with #0C424A

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

Preview Lab → · Contrast checker → · Palette generator →