#001447

Color #001447

A vivid, highly saturated very dark blue.

Closest named color Midnight Blue #191970 · ΔE 23.23 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 4.3

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#001447

RGB

rgb(0, 20, 71)

HSL

hsl(223.1, 100%, 13.9%)

HSV / HSB

hsv(223.1, 100%, 27.8%)

CMYK

cmyk(100%, 71.8%, 0%, 72.2%)

LAB

lab(8.61, 16.1, -33.97)

LCH

lch(8.61, 37.59, 295.36)

OKLCH

oklch(21.8%, 0.0996, 261.8)

HWB

hwb(223.1, 0%, 72.2%)

Harmony colors

Complementary

#473300

Analogous

#003747

#001447

#0f0047

Triadic

#001447

#470014

#144700

Split-complementary

#001447

#470f00

#374700

Tetradic

#001447

#330047

#473300

#144700

Square

#001447

#470037

#473300

#00470f

Shades

Color #001447 mixed toward black.

#00113b

#000d2f

#000a23

#000718

#00030c

Tints

Color #001447 mixed toward white.

#002990

#003dd9

#2361ff

#6d96ff

#b6caff

Tones

Color #001447 mixed toward gray.

#061741

#0c193b

#121c35

#181e2f

#1e2129

Accessibility

Aa White text on this color

17.63:1

Aa Black text on this color

1.19:1

White text reads better on this background (17.63:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#0a0a3f · ΔE 3.6

Deuteranopia

#09073d · ΔE 4

Tritanopia

#013736 · ΔE 26.6

Achromatopsia

#191919 · ΔE 21.1

Left half is the original, right half is the simulated appearance. See all 8 vision types →

Code

CSS

background-color: #001447;

Tailwind (arbitrary value)

bg-[#001447]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#001447 (#001447) is rgb(0, 20, 71) in RGB.

No, #001447 is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

Related tools

Colors

HEX to RGB Converter

Convert any HEX color code to its RGB and HSL equivalents, live, with copy-to-clipboard values.

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Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

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Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

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Build something with this color

Generate a full palette from #001447, or check how it holds up for accessibility.

Generate a palette → Check contrast