#0C343E#0C343E

#0C343E is a dark, muted cyan. Relative luminance 0.029; OKLCH L 30.3% C 0.047 H 218.0°. Best body text is #FFFFFF at 13.32:1 contrast (WCAG AA passes).

Color values

HEX	#0C343E
RGB	rgb(12, 52, 62)
HSL	hsl(192, 68%, 15%)
HSV	hsv(192, 81%, 24%)
CMYK	cmyk(80.6%, 16.1%, 0%, 75.7%)
CIE-LAB	lab(19.56, -9.75, -10.28)
CIE-LCH	lch(19.56, 14.17, 226.49°)
OKLab	oklab(30.27% -0.0367 -0.0287)
OKLCH	oklch(30.27% 0.047 218)
XYZ	xyz(2.2487, 2.8817, 4.9942)
Luminance	0.0288 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C343E #3E160C

analogous

#0C3E2F #0C343E #0C1B3E

triadic

#0C343E #3E0C34 #343E0C

tetradic

#0C343E #2F0C3E #3E160C #1B3E0C

square

#0C343E #2F0C3E #3E160C #1B3E0C

split-complementary

#0C343E #3E0C1B #3E2F0C

monochromatic

#05161A #05161A #0C343E #165F71 #208AA5

Accessibility & contrast

On white

13.32

#0C343E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#0C343E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C343E

13.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C343E	#FFFFFF	#000000	##FFFFFF
##0C343E	1.00	13.32	1.58	13.32
#FFFFFF	13.32	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E323F

Deuteranopia (green-blind)

#272D3E

Tritanopia (blue-blind)

#003737

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #0c343e;
/* rgb */ color: rgb(12, 52, 62);
/* oklch */ color: oklch(30.3% 0.047 218.0);

Tailwind

colors: {
  custom: {
    50: '#536b73',
    500: '#0c343e',
    950: '#000000',
  },
}

SCSS

$custom: #0c343e;
$custom-light: #536b73;
$custom-dark: #000000;

JSON

{
  "hex": "#0c343e",
  "rgb": {
    "r": 12,
    "g": 52,
    "b": 62
  },
  "hsl": {
    "h": 192,
    "s": 67.568,
    "l": 14.51
  },
  "oklch": {
    "l": 0.30268,
    "c": 0.04658,
    "h": 218
  },
  "luminance": 0.02882
}

Semantic roles & 50–950 ramp

primary

#0C343E

secondary

#7A3B2C

accent

#603DEA

background

#F5F6F6

surface

#E9EBEC

border

#C5C6C7

text

#030608

muted

#787A7B

Preview Lab

Preview with #0C343E

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

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