#001f6a

Color #001f6a

A vivid, highly saturated dark blue.

Closest named color Midnight Blue #191970 · ΔE 8.98 Nearest Tailwind class blue-950 #162456 · ΔE 4.9

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Conversions

HEX

#001f6a

RGB

rgb(0, 31, 106)

HSL

hsl(222.5, 100%, 20.8%)

HSV / HSB

hsv(222.5, 100%, 41.6%)

CMYK

cmyk(100%, 70.8%, 0%, 58.4%)

LAB

lab(15.59, 23.41, -46.14)

LCH

lch(15.59, 51.74, 296.9)

OKLCH

oklch(28.1%, 0.1351, 262.47)

HWB

hwb(222.5, 0%, 58.4%)

Harmony colors

Complementary

#6a4b00

Analogous

#00546a

#001f6a

#16006a

Triadic

#001f6a

#6a001f

#1f6a00

Split-complementary

#001f6a

#6a1600

#546a00

Tetradic

#001f6a

#4b006a

#6a4b00

#1f6a00

Square

#001f6a

#6a0054

#6a4b00

#006a16

Shades

Color #001f6a mixed toward black.

#001a58

#001547

#000f35

#000a23

#000512

Tints

Color #001f6a mixed toward white.

#0033ad

#0046f1

#3570ff

#78a0ff

#bccfff

Tones

Color #001f6a mixed toward gray.

#092361

#122658

#1b2a50

#232e47

#2c313e

Accessibility

Aa White text on this color

14.96:1

Aa Black text on this color

1.4:1

White text reads better on this background (14.96:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#12125e · ΔE 4.6

Deuteranopia

#100d5b · ΔE 5.8

Tritanopia

#025451 · ΔE 31.8

Achromatopsia

#272727 · ΔE 24.2

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

Code

CSS

background-color: #001f6a;

Tailwind (arbitrary value)

bg-[#001f6a]

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

#001f6a (#001f6a) is rgb(0, 31, 106) in RGB.

No, #001f6a is not web-safe. The nearest web-safe colors are among its tones and shades below.

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 #001f6a, or check how it holds up for accessibility.

Generate a palette → Check contrast