#0D1A46#0D1A46

#0D1A46 is a very dark, moderate blue. Relative luminance 0.013; OKLCH L 23.8% C 0.085 H 267.2°. Best body text is #FFFFFF at 16.75:1 contrast (WCAG AA passes).

Color values

HEX	#0D1A46
RGB	rgb(13, 26, 70)
HSL	hsl(226, 69%, 16%)
HSV	hsv(226, 81%, 27%)
CMYK	cmyk(81.4%, 62.9%, 0%, 72.5%)
CIE-LAB	lab(11.04, 12.67, -29.28)
CIE-LCH	lch(11.04, 31.91, 293.40°)
OKLab	oklab(23.78% -0.0042 -0.0844)
OKLCH	oklch(23.78% 0.085 267.2)
XYZ	xyz(1.6405, 1.2664, 5.9511)
Luminance	0.0127 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 5.69

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D1A46 #46390D

analogous

#0D3746 #0D1A46 #1D0D46

triadic

#0D1A46 #460D1A #1A460D

tetradic

#0D1A46 #460D37 #46390D #0D461D

square

#0D1A46 #460D37 #46390D #0D461D

split-complementary

#0D1A46 #461D0D #37460D

monochromatic

#050A1A #050A1A #0D1A46 #172D7A #2040AD

Accessibility & contrast

On white

16.75

#0D1A46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#0D1A46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D1A46

16.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D1A46	#FFFFFF	#000000	##FFFFFF
##0D1A46	1.00	16.75	1.25	16.75
#FFFFFF	16.75	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002048

Deuteranopia (green-blind)

#001B45

Tritanopia (blue-blind)

#00252D

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #0d1a46;
/* rgb */ color: rgb(13, 26, 70);
/* oklch */ color: oklch(23.8% 0.085 267.2);

Tailwind

colors: {
  custom: {
    50: '#55567a',
    500: '#0d1a46',
    950: '#000000',
  },
}

SCSS

$custom: #0d1a46;
$custom-light: #55567a;
$custom-dark: #000000;

JSON

{
  "hex": "#0d1a46",
  "rgb": {
    "r": 13,
    "g": 26,
    "b": 70
  },
  "hsl": {
    "h": 226.316,
    "s": 68.675,
    "l": 16.275
  },
  "oklch": {
    "l": 0.2378,
    "c": 0.0845,
    "h": 267.2
  },
  "luminance": 0.01267
}

Semantic roles & 50–950 ramp

primary

#0D1A46

secondary

#816E2D

accent

#C43CEC

background

#F5F5F7

surface

#E9E8ED

border

#C5C4C8

text

#030309

muted

#78787B

Preview Lab

Preview with #0D1A46

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

Preview Lab → · Contrast checker → · Palette generator →