#0D1F54 Color

#0D1F54 is rgb(13, 31, 84) in RGB, hsl(225, 73%, 19%) in HSL, and about cmyk(85%, 63%, 0%, 67%) in CMYK. It has no registered color name of its own — the closest is Sapphire Navy (#082567), clearly related but distinguishable side by side at ΔE 8.36. White text is the more readable choice on this background.

#0D1F54

HEX#0D1F54

RGBrgb(13, 31, 84)

HSLhsl(225, 73%, 19%)

HSVhsv(225, 85%, 33%)

CMYKcmyk(85%, 63%, 0%, 67%)

OKLCHoklch(26.3% 0.099 265.6)

LABlab(13.29% 10.49 -35.11)

LCHlch(13.29% 36.64 286.64)

What #0D1F54 Is Called

Most hex codes have no name: there are 16.7 million of them and a few thousand registered names. These are the named colors nearest to #0D1F54, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.

Sapphire Navy#082567ΔE 8.36 Space Cadet#1D2951ΔE 10.49 Dark Midnight Blue#003366ΔE 11.39 Oxford Blue#002147ΔE 11.4 Yale Blue#00356BΔE 11.74 Marine Blue#01386AΔE 13.94

Browse the full index of named colors A-Z or every blue in the library.

#0D1F54 Channel Values

How #0D1F54 breaks down in each color model. Hue is measured in degrees around the color wheel; saturation, lightness, and the CMYK inks are percentages.

Model	Channels	Notes
RGB	R 13 · G 31 · B 84	8-bit channels as sent to the display
HSL	H 225° · S 73% · L 19%	Easiest model for building lighter and darker variants
HSV	H 225° · S 85% · V 33%	Matches the picker in most design tools
CMYK	C 85% · M 63% · Y 0% · K 67%	Approximate ink mix; confirm with an ICC profile before printing
Luminance	15.66:1 vs white · 1.34:1 vs black	WCAG 2.2 relative-luminance contrast ratios

Text Contrast & Accessibility

WCAG 2.2 contrast ratios for text on a #0D1F54 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1. Contrast is one check, not a full accessibility review.

TextWhite text15.66:1AA normal AA large AAA normal

Fails AABlack text1.34:1AA normal AA large AAA normal

Need a specific ratio against another background? Open #0D1F54 in the contrast checker.

Colors That Go With #0D1F54

Pairings derived from color-wheel relationships. The complementary color sits opposite #0D1F54; analogous colors sit beside it; triadic and split-complementary sets spread evenly around the wheel. Select any swatch for its own breakdown.

Base

Complementary

Analogous

Analogous

Triadic

Triadic

Split comp.

Split comp.

Tints & Shades of #0D1F54

Lighter tints and darker shades built by moving the lightness channel while holding hue and saturation, which is what you want for hover states, backgrounds, and text variants.

Tints

Shades

Want a full 50-950 ramp with semantic roles? Generate design tokens from #0D1F54.

How #0D1F54 Looks with Color Vision Deficiency

Simulated with the Viénot, Brettel & Mollon LMS projection model. Anomalous types are rendered as partial versions of the matching dichromacy, which is an approximation rather than a per-person clinical model.

Typical#0D1F54

Protanopia#1D1D54

Protanomaly#171E54

Deuteranopia#1A1A54

Deuteranomaly#161C54

Tritanopia#002A2A

Tritanomaly#00263F

Achromatopsia#232323

Test a full palette in the color blindness simulator.

Using #0D1F54 in Code

Copy-ready declarations for the places this color usually ends up.

CSS custom property--color-0d1f54: #0D1F54;

CSS backgroundbackground-color: #0D1F54;

Tailwind configcolors: { 'color-0d1f54': '#0D1F54' }

SwiftUIColor(red: 0.051, green: 0.122, blue: 0.329)

Android XML<color name="color_0d1f54">#0D1F54</color>

SVG fillfill="#0D1F54"

More Blue Colors

#0D1F54 sits in the blue family. These are its neighbours across that family's full range, each with its own breakdown.

0e0e48 0d0d3b 0e1520 0c2b64 0e1b25 0c0c3c 0e518d 0b1f3a 0f073c 0b10a2 0f0fff 0a0a2e 191980 263c5a 3399ff 4a5565 5dadec 7693ea 90a1b9 add9ff d0dceb eeeefc 00009e 00598a

#0D1F54 Frequently Asked Questions

What color is #0D1F54?

#0D1F54 is a darkest blue — rgb(13, 31, 84) in RGB and hsl(225, 73%, 19%) in HSL. It carries no registered color name of its own; the closest named color is Sapphire Navy (#082567), which is clearly related but distinguishable side by side at a CIE76 distance of 8.36.

What is the RGB value of #0D1F54?

#0D1F54 is rgb(13, 31, 84) — red 13, green 31, and blue 84 on the 0-255 scale.

What is the CMYK value of #0D1F54?

#0D1F54 converts to approximately cmyk(85%, 63%, 0%, 67%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.

Should text on #0D1F54 be black or white?

White text is the more readable choice. #0D1F54 scores 15.66:1 against white and 1.34:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.

Can I write #0D1F54 as a CSS color keyword?

No. #0D1F54 is not one of the CSS color keywords, so it has to be written as a hex, rgb() or hsl() value. The closest keyword is darkslateblue (#483D8B) at a CIE76 distance of 21.6, which is visibly different.

Open #0D1F54 in a Tool

Hex to RGB Hex to HSL Hex to CMYK Hex to OKLCH Hex to Pantone Build a palette Make a gradient

Keep exploring: every blue in the color library, the guide to shades of blue, or the full color library.