#0D1248#0D1248

#0D1248 is a very dark, moderate blue. Relative luminance 0.010; OKLCH L 22.2% C 0.099 H 271.3°. Best body text is #FFFFFF at 17.54:1 contrast (WCAG AA passes).

Color values

HEX	#0D1248
RGB	rgb(13, 18, 72)
HSL	hsl(235, 69%, 17%)
HSV	hsv(235, 82%, 28%)
CMYK	cmyk(81.9%, 75%, 0%, 71.8%)
CIE-LAB	lab(8.87, 19.63, -34.22)
CIE-LCH	lch(8.87, 39.45, 299.84°)
OKLab	oklab(22.24% 0.0023 -0.099)
OKLCH	oklch(22.24% 0.099 271.3)
XYZ	xyz(1.5516, 0.9859, 6.2382)
Luminance	0.0099 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D1248 #48430D

analogous

#0D3048 #0D1248 #260D48

triadic

#0D1248 #480D12 #12480D

tetradic

#0D1248 #480D30 #48430D #0D4826

square

#0D1248 #480D30 #48430D #0D4826

split-complementary

#0D1248 #48260D #30480D

monochromatic

#05061A #05061A #0D1248 #161F7C #202CB0

Accessibility & contrast

On white

17.54

#0D1248 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#0D1248 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D1248

17.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D1248	#FFFFFF	#000000	##FFFFFF
##0D1248	1.00	17.54	1.20	17.54
#FFFFFF	17.54	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001C4A

Deuteranopia (green-blind)

#001647

Tritanopia (blue-blind)

#00212B

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #0d1248;
/* rgb */ color: rgb(13, 18, 72);
/* oklch */ color: oklch(22.2% 0.099 271.3);

Tailwind

colors: {
  custom: {
    50: '#574f7c',
    500: '#0d1248',
    950: '#000000',
  },
}

SCSS

$custom: #0d1248;
$custom-light: #574f7c;
$custom-dark: #000000;

JSON

{
  "hex": "#0d1248",
  "rgb": {
    "r": 13,
    "g": 18,
    "b": 72
  },
  "hsl": {
    "h": 234.915,
    "s": 69.412,
    "l": 16.667
  },
  "oklch": {
    "l": 0.22242,
    "c": 0.09899,
    "h": 271.3
  },
  "luminance": 0.00986
}

Semantic roles & 50–950 ramp

primary

#0D1248

secondary

#837C2D

accent

#DD3CEC

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#040209

muted

#79787B

Preview Lab

Preview with #0D1248

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

Preview Lab → · Contrast checker → · Palette generator →