#0A141A#0A141A

#0A141A is a very dark, near-neutral cyan. Relative luminance 0.006; OKLCH L 18.5% C 0.019 H 235.6°. Best body text is #FFFFFF at 18.62:1 contrast (WCAG AA passes).

Color values

HEX	#0A141A
RGB	rgb(10, 20, 26)
HSL	hsl(203, 44%, 7%)
HSV	hsv(203, 62%, 10%)
CMYK	cmyk(61.5%, 23.1%, 0%, 89.8%)
CIE-LAB	lab(5.78, -1.89, -5.31)
CIE-LCH	lch(5.78, 5.63, 250.44°)
OKLab	oklab(18.46% -0.0108 -0.0158)
OKLCH	oklch(18.46% 0.019 235.6)
XYZ	xyz(0.5617, 0.6394, 1.0709)
Luminance	0.0064 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A141A #1A100A

analogous

#0A1A18 #0A141A #0A0C1A

triadic

#0A141A #1A0A14 #141A0A

tetradic

#0A141A #180A1A #1A100A #0C1A0A

square

#0A141A #180A1A #1A100A #0C1A0A

split-complementary

#0A141A #1A0A0C #1A180A

monochromatic

#091116 #091116 #0A141A #1B3646 #2C5872

Accessibility & contrast

On white

18.62

#0A141A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#0A141A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A141A

18.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A141A	#FFFFFF	#000000	##FFFFFF
##0A141A	1.00	18.62	1.13	18.62
#FFFFFF	18.62	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#11141A

Deuteranopia (green-blind)

#0F121A

Tritanopia (blue-blind)

#051616

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #0a141a;
/* rgb */ color: rgb(10, 20, 26);
/* oklch */ color: oklch(18.5% 0.019 235.6);

Tailwind

colors: {
  custom: {
    50: '#4b5156',
    500: '#0a141a',
    950: '#000000',
  },
}

SCSS

$custom: #0a141a;
$custom-light: #4b5156;
$custom-dark: #000000;

JSON

{
  "hex": "#0a141a",
  "rgb": {
    "r": 10,
    "g": 20,
    "b": 26
  },
  "hsl": {
    "h": 202.5,
    "s": 44.444,
    "l": 7.059
  },
  "oklch": {
    "l": 0.18461,
    "c": 0.0192,
    "h": 235.6
  },
  "luminance": 0.00639
}

Semantic roles & 50–950 ramp

primary

#0A141A

secondary

#543B2C

accent

#8454D4

background

#F4F4F5

surface

#E7E7E9

border

#C3C3C5

text

#010203

muted

#777878

Preview Lab

Preview with #0A141A

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

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