#0C434C#0C434C

#0C434C is a dark, muted teal. Relative luminance 0.046; OKLCH L 35.3% C 0.056 H 211.3°. Best body text is #FFFFFF at 10.92:1 contrast (WCAG AA passes).

Color values

HEX	#0C434C
RGB	rgb(12, 67, 76)
HSL	hsl(188, 73%, 17%)
HSV	hsv(188, 84%, 30%)
CMYK	cmyk(84.2%, 11.8%, 0%, 70.2%)
CIE-LAB	lab(25.61, -13.58, -10.41)
CIE-LCH	lch(25.61, 17.11, 217.48°)
OKLab	oklab(35.33% -0.0478 -0.029)
OKLCH	oklch(35.33% 0.056 211.3)
XYZ	xyz(3.4627, 4.6139, 7.5441)
Luminance	0.0461 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C434C #4C150C

analogous

#0C4C35 #0C434C #0C234C

triadic

#0C434C #4C0C43 #434C0C

tetradic

#0C434C #350C4C #4C150C #234C0C

square

#0C434C #350C4C #4C150C #234C0C

split-complementary

#0C434C #4C0C23 #4C350C

monochromatic

#04171A #04171A #0C434C #147281 #1DA0B6

Accessibility & contrast

On white

10.92

#0C434C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#0C434C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C434C

10.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C434C	#FFFFFF	#000000	##FFFFFF
##0C434C	1.00	10.92	1.92	10.92
#FFFFFF	10.92	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C404D

Deuteranopia (green-blind)

#333A4C

Tritanopia (blue-blind)

#004746

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #0c434c;
/* rgb */ color: rgb(12, 67, 76);
/* oklch */ color: oklch(35.3% 0.056 211.3);

Tailwind

colors: {
  custom: {
    50: '#58777e',
    500: '#0c434c',
    950: '#000000',
  },
}

SCSS

$custom: #0c434c;
$custom-light: #58777e;
$custom-dark: #000000;

JSON

{
  "hex": "#0c434c",
  "rgb": {
    "r": 12,
    "g": 67,
    "b": 76
  },
  "hsl": {
    "h": 188.438,
    "s": 72.727,
    "l": 17.255
  },
  "oklch": {
    "l": 0.35334,
    "c": 0.05588,
    "h": 211.3
  },
  "luminance": 0.04614
}

Semantic roles & 50–950 ramp

primary

#0C434C

secondary

#88392C

accent

#5238EF

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#040809

muted

#797B7B

Preview Lab

Preview with #0C434C

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

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