#0D1949#0D1949

#0D1949 is a very dark, moderate blue. Relative luminance 0.013; OKLCH L 23.8% C 0.091 H 268.0°. Best body text is #FFFFFF at 16.77:1 contrast (WCAG AA passes).

Color values

HEX	#0D1949
RGB	rgb(13, 25, 73)
HSL	hsl(228, 70%, 17%)
HSV	hsv(228, 82%, 29%)
CMYK	cmyk(82.2%, 65.8%, 0%, 71.4%)
CIE-LAB	lab(11.00, 14.76, -31.42)
CIE-LCH	lch(11.00, 34.72, 295.16°)
OKLab	oklab(23.84% -0.0032 -0.0907)
OKLCH	oklch(23.84% 0.091 268)
XYZ	xyz(1.7158, 1.2617, 6.4551)
Luminance	0.0126 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D1949 #493D0D

analogous

#0D3749 #0D1949 #1F0D49

triadic

#0D1949 #490D19 #19490D

tetradic

#0D1949 #490D37 #493D0D #0D491F

square

#0D1949 #490D37 #493D0D #0D491F

split-complementary

#0D1949 #491F0D #37490D

monochromatic

#05091A #05091A #0D1949 #162B7D #203DB1

Accessibility & contrast

On white

16.77

#0D1949 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#0D1949 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D1949

16.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D1949	#FFFFFF	#000000	##FFFFFF
##0D1949	1.00	16.77	1.25	16.77
#FFFFFF	16.77	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00204B

Deuteranopia (green-blind)

#001B48

Tritanopia (blue-blind)

#00252E

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #0d1949;
/* rgb */ color: rgb(13, 25, 73);
/* oklch */ color: oklch(23.8% 0.091 268.0);

Tailwind

colors: {
  custom: {
    50: '#56557c',
    500: '#0d1949',
    950: '#000000',
  },
}

SCSS

$custom: #0d1949;
$custom-light: #56557c;
$custom-dark: #000000;

JSON

{
  "hex": "#0d1949",
  "rgb": {
    "r": 13,
    "g": 25,
    "b": 73
  },
  "hsl": {
    "h": 228,
    "s": 69.767,
    "l": 16.863
  },
  "oklch": {
    "l": 0.23842,
    "c": 0.09078,
    "h": 268
  },
  "luminance": 0.01262
}

Semantic roles & 50–950 ramp

primary

#0D1949

secondary

#84732D

accent

#C93BED

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#030309

muted

#78787B

Preview Lab

Preview with #0D1949

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

Preview Lab → · Contrast checker → · Palette generator →