#0D142D#0D142D

#0D142D is a very dark, muted blue. Relative luminance 0.008; OKLCH L 20.0% C 0.051 H 269.6°. Best body text is #FFFFFF at 18.18:1 contrast (WCAG AA passes).

Color values

HEX	#0D142D
RGB	rgb(13, 20, 45)
HSL	hsl(227, 55%, 11%)
HSV	hsv(227, 71%, 18%)
CMYK	cmyk(71.1%, 55.6%, 0%, 82.4%)
CIE-LAB	lab(7.00, 6.22, -17.82)
CIE-LCH	lch(7.00, 18.87, 289.24°)
OKLab	oklab(20.03% -0.0004 -0.051)
OKLCH	oklch(20.03% 0.051 269.6)
XYZ	xyz(0.8896, 0.7753, 2.5849)
Luminance	0.0077 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D142D #2D260D

analogous

#0D242D #0D142D #160D2D

triadic

#0D142D #2D0D14 #142D0D

tetradic

#0D142D #2D0D24 #2D260D #0D2D16

square

#0D142D #2D0D24 #2D260D #0D2D16

split-complementary

#0D142D #2D160D #242D0D

monochromatic

#070B18 #070B18 #0D142D #1B295C #283E8C

Accessibility & contrast

On white

18.18

#0D142D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#0D142D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D142D

18.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D142D	#FFFFFF	#000000	##FFFFFF
##0D142D	1.00	18.18	1.16	18.18
#FFFFFF	18.18	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#09172E

Deuteranopia (green-blind)

#05142C

Tritanopia (blue-blind)

#001A1E

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #0d142d;
/* rgb */ color: rgb(13, 20, 45);
/* oklch */ color: oklch(20.0% 0.051 269.6);

Tailwind

colors: {
  custom: {
    50: '#4f5166',
    500: '#0d142d',
    950: '#000000',
  },
}

SCSS

$custom: #0d142d;
$custom-light: #4f5166;
$custom-dark: #000000;

JSON

{
  "hex": "#0d142d",
  "rgb": {
    "r": 13,
    "g": 20,
    "b": 45
  },
  "hsl": {
    "h": 226.875,
    "s": 55.172,
    "l": 11.373
  },
  "oklch": {
    "l": 0.20025,
    "c": 0.05102,
    "h": 269.6
  },
  "luminance": 0.00775
}

Semantic roles & 50–950 ramp

primary

#0D142D

secondary

#685B2E

accent

#BE49DF

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#020206

muted

#78787A

Preview Lab

Preview with #0D142D

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

Preview Lab → · Contrast checker → · Palette generator →