#0C141C#0C141C

#0C141C is a very dark, muted cyan. Relative luminance 0.007; OKLCH L 18.7% C 0.020 H 249.0°. Best body text is #FFFFFF at 18.54:1 contrast (WCAG AA passes).

Color values

HEX	#0C141C
RGB	rgb(12, 20, 28)
HSL	hsl(210, 40%, 8%)
HSV	hsv(210, 57%, 11%)
CMYK	cmyk(57.1%, 28.6%, 0%, 89%)
CIE-LAB	lab(5.98, -0.75, -6.53)
CIE-LCH	lch(5.98, 6.58, 263.49°)
OKLab	oklab(18.74% -0.0073 -0.019)
OKLCH	oklch(18.74% 0.02 249)
XYZ	xyz(0.6113, 0.6623, 1.1940)
Luminance	0.0066 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C141C #1C140C

analogous

#0C1C1C #0C141C #0C0C1C

triadic

#0C141C #1C0C14 #141C0C

tetradic

#0C141C #1C0C1C #1C140C #0C1C0C

square

#0C141C #1C0C1C #1C140C #0C1C0C

split-complementary

#0C141C #1C0C0C #1C1C0C

monochromatic

#090F15 #090F15 #0C141C #1E3347 #315172

Accessibility & contrast

On white

18.54

#0C141C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#0C141C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C141C

18.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C141C	#FFFFFF	#000000	##FFFFFF
##0C141C	1.00	18.54	1.13	18.54
#FFFFFF	18.54	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#11141C

Deuteranopia (green-blind)

#0F131C

Tritanopia (blue-blind)

#071617

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #0c141c;
/* rgb */ color: rgb(12, 20, 28);
/* oklch */ color: oklch(18.7% 0.020 249.0);

Tailwind

colors: {
  custom: {
    50: '#4c5158',
    500: '#0c141c',
    950: '#000000',
  },
}

SCSS

$custom: #0c141c;
$custom-light: #4c5158;
$custom-dark: #000000;

JSON

{
  "hex": "#0c141c",
  "rgb": {
    "r": 12,
    "g": 20,
    "b": 28
  },
  "hsl": {
    "h": 210,
    "s": 40,
    "l": 7.843
  },
  "oklch": {
    "l": 0.18735,
    "c": 0.02041,
    "h": 249
  },
  "luminance": 0.00662
}

Semantic roles & 50–950 ramp

primary

#0C141C

secondary

#54422F

accent

#9458D0

background

#F4F4F5

surface

#E7E7E9

border

#C3C3C5

text

#010203

muted

#777878

Preview Lab

Preview with #0C141C

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

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