#0C424C#0C424C

#0C424C is a dark, muted teal. Relative luminance 0.045; OKLCH L 35.0% C 0.056 H 213.2°. Best body text is #FFFFFF at 11.06:1 contrast (WCAG AA passes).

Color values

HEX	#0C424C
RGB	rgb(12, 66, 76)
HSL	hsl(189, 73%, 17%)
HSV	hsv(189, 84%, 30%)
CMYK	cmyk(84.2%, 13.2%, 0%, 70.2%)
CIE-LAB	lab(25.25, -12.98, -10.96)
CIE-LCH	lch(25.25, 16.99, 220.16°)
OKLab	oklab(35.05% -0.0466 -0.0305)
OKLCH	oklch(35.05% 0.056 213.2)
XYZ	xyz(3.4038, 4.4960, 7.5245)
Luminance	0.0450 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C424C #4C160C

analogous

#0C4C36 #0C424C #0C224C

triadic

#0C424C #4C0C42 #424C0C

tetradic

#0C424C #360C4C #4C160C #224C0C

square

#0C424C #360C4C #4C160C #224C0C

split-complementary

#0C424C #4C0C22 #4C360C

monochromatic

#04171A #04171A #0C424C #147081 #1D9EB6

Accessibility & contrast

On white

11.06

#0C424C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#0C424C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C424C

11.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C424C	#FFFFFF	#000000	##FFFFFF
##0C424C	1.00	11.06	1.90	11.06
#FFFFFF	11.06	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3F4D

Deuteranopia (green-blind)

#32394C

Tritanopia (blue-blind)

#004645

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #0c424c;
/* rgb */ color: rgb(12, 66, 76);
/* oklch */ color: oklch(35.0% 0.056 213.2);

Tailwind

colors: {
  custom: {
    50: '#57767e',
    500: '#0c424c',
    950: '#000000',
  },
}

SCSS

$custom: #0c424c;
$custom-light: #57767e;
$custom-dark: #000000;

JSON

{
  "hex": "#0c424c",
  "rgb": {
    "r": 12,
    "g": 66,
    "b": 76
  },
  "hsl": {
    "h": 189.375,
    "s": 72.727,
    "l": 17.255
  },
  "oklch": {
    "l": 0.35046,
    "c": 0.05573,
    "h": 213.2
  },
  "luminance": 0.04496
}

Semantic roles & 50–950 ramp

primary

#0C424C

secondary

#883A2C

accent

#5538EF

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#040809

muted

#797B7B

Preview Lab

Preview with #0C424C

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

Preview Lab → · Contrast checker → · Palette generator →