#161f34

Color #161f34

A moderately saturated very dark blue.

Closest named color Charcoal #36454f · ΔE 19.05 Nearest Tailwind class slate-900 #0f172b · ΔE 2.5

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Conversions

HEX

#161f34

RGB

rgb(22, 31, 52)

HSL

hsl(222, 40.5%, 14.5%)

HSV / HSB

hsv(222, 57.7%, 20.4%)

CMYK

cmyk(57.7%, 40.4%, 0%, 79.6%)

LAB

lab(11.95, 3.27, -15.05)

LCH

lch(11.95, 15.4, 282.26)

OKLCH

oklch(24.2%, 0.0425, 265.68)

HWB

hwb(222, 8.6%, 79.6%)

Harmony colors

Complementary

#342b16

Analogous

#162e34

#161f34

#1c1634

Triadic

#161f34

#34161f

#1f3416

Split-complementary

#161f34

#341c16

#2e3416

Tetradic

#161f34

#2b1634

#342b16

#1f3416

Square

#161f34

#34162e

#342b16

#16341c

Shades

Color #161f34 mixed toward black.

#121a2b

#0f1523

#0b0f1a

#070a11

#040509

Tints

Color #161f34 mixed toward white.

#2c3d67

#415c9a

#6680be

#99abd4

#ccd5e9

Tones

Color #161f34 mixed toward gray.

#182031

#1b212f

#1d222c

#20232a

#222427

Accessibility

Aa White text on this color

16.41:1

Aa Black text on this color

1.28:1

White text reads better on this background (16.41:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1a1a30 · ΔE 4.4

Deuteranopia

#1a192f · ΔE 5

Tritanopia

#172c2b · ΔE 16.5

Achromatopsia

#1f1f1f · ΔE 11.7

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

Code

CSS

background-color: #161f34;

Tailwind (arbitrary value)

bg-[#161f34]

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

#161f34 (#161f34) is rgb(22, 31, 52) in RGB.

No, #161f34 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 #161f34, or check how it holds up for accessibility.

Generate a palette → Check contrast