#0C3345#0C3345

#0C3345 is a dark, muted cyan. Relative luminance 0.029; OKLCH L 30.4% C 0.053 H 232.7°. Best body text is #FFFFFF at 13.33:1 contrast (WCAG AA passes).

Color values

HEX	#0C3345
RGB	rgb(12, 51, 69)
HSL	hsl(199, 70%, 16%)
HSV	hsv(199, 83%, 27%)
CMYK	cmyk(82.6%, 26.1%, 0%, 72.9%)
CIE-LAB	lab(19.54, -6.30, -15.08)
CIE-LCH	lch(19.54, 16.34, 247.32°)
OKLab	oklab(30.36% -0.0323 -0.0424)
OKLCH	oklch(30.36% 0.053 232.7)
XYZ	xyz(2.4092, 2.8752, 6.0571)
Luminance	0.0288 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C3345 #451E0C

analogous

#0C453A #0C3345 #0C1645

triadic

#0C3345 #450C33 #33450C

tetradic

#0C3345 #3A0C45 #451E0C #16450C

square

#0C3345 #3A0C45 #451E0C #16450C

split-complementary

#0C3345 #450C16 #453A0C

monochromatic

#05131A #05131A #0C3345 #155A79 #1E80AD

Accessibility & contrast

On white

13.33

#0C3345 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#0C3345 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C3345

13.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C3345	#FFFFFF	#000000	##FFFFFF
##0C3345	1.00	13.33	1.58	13.33
#FFFFFF	13.33	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A3246

Deuteranopia (green-blind)

#222D45

Tritanopia (blue-blind)

#003839

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #0c3345;
/* rgb */ color: rgb(12, 51, 69);
/* oklch */ color: oklch(30.4% 0.053 232.7);

Tailwind

colors: {
  custom: {
    50: '#556a78',
    500: '#0c3345',
    950: '#000000',
  },
}

SCSS

$custom: #0c3345;
$custom-light: #556a78;
$custom-dark: #000000;

JSON

{
  "hex": "#0c3345",
  "rgb": {
    "r": 12,
    "g": 51,
    "b": 69
  },
  "hsl": {
    "h": 198.947,
    "s": 70.37,
    "l": 15.882
  },
  "oklch": {
    "l": 0.30358,
    "c": 0.05333,
    "h": 232.7
  },
  "luminance": 0.02875
}

Semantic roles & 50–950 ramp

primary

#0C3345

secondary

#81472C

accent

#733BED

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030609

muted

#787A7B

Preview Lab

Preview with #0C3345

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

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