#404350

Color #404350

A nearly neutral, gray-leaning dark blue.

Closest named color Charcoal #36454f · ΔE 5.22 Nearest Tailwind class zinc-700 #3f3f46 · ΔE 3.4

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

Conversions

HEX

#404350

RGB

rgb(64, 67, 80)

HSL

hsl(228.8, 11.1%, 28.2%)

HSV / HSB

hsv(228.8, 20%, 31.4%)

CMYK

cmyk(20%, 16.3%, 0%, 68.6%)

LAB

lab(28.6, 1.96, -8.22)

LCH

lch(28.6, 8.45, 283.41)

OKLCH

oklch(38.5%, 0.0224, 275.12)

HWB

hwb(228.8, 25.1%, 68.6%)

Harmony colors

Complementary

#504d40

Analogous

#404b50

#404350

#454050

Triadic

#404350

#504043

#435040

Split-complementary

#404350

#504540

#4b5040

Tetradic

#404350

#4d4050

#504d40

#435040

Square

#404350

#50404b

#504d40

#405045

Shades

Color #404350 mixed toward black.

#353843

#2b2d35

#202128

#15161b

#0b0b0d

Tints

Color #404350 mixed toward white.

#5b5f72

#777c92

#999dae

#bbbec9

#dddee4

Tones

Color #404350 mixed toward gray.

#41444f

#43454d

#44454c

#45464b

#474749

Accessibility

Aa White text on this color

9.83:1

Aa Black text on this color

2.14:1

White text reads better on this background (9.83:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#41414d · ΔE 1.7

Deuteranopia

#41414c · ΔE 1.8

Tritanopia

#404b4a · ΔE 10.5

Achromatopsia

#434343 · ΔE 7.3

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

Code

CSS

background-color: #404350;

Tailwind (arbitrary value)

bg-[#404350]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Frequently asked questions

#404350 (#404350) is rgb(64, 67, 80) in RGB.

No, #404350 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.

Try it → Accessibility

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 #404350, or check how it holds up for accessibility.

Generate a palette → Check contrast