#45454c

Color #45454c

A nearly neutral, gray-leaning dark blue.

Closest named color Charcoal #36454f · ΔE 6.25 Nearest Tailwind class zinc-700 #3f3f46 · ΔE 2

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Conversions

HEX

#45454c

RGB

rgb(69, 69, 76)

HSL

hsl(240, 4.8%, 28.4%)

HSV / HSB

hsv(240, 9.2%, 29.8%)

CMYK

cmyk(9.2%, 9.2%, 0%, 70.2%)

LAB

lab(29.52, 1.61, -4.19)

LCH

lch(29.52, 4.49, 291.02)

OKLCH

oklch(39.3%, 0.0117, 285.81)

HWB

hwb(240, 27.1%, 70.2%)

Harmony colors

Complementary

#4c4c45

Analogous

#45484c

#45454c

#48454c

Triadic

#45454c

#4c4545

#454c45

Split-complementary

#45454c

#4c4845

#484c45

Tetradic

#45454c

#4c454c

#4c4c45

#454c45

Square

#45454c

#4c4548

#4c4c45

#454c48

Shades

Color #45454c mixed toward black.

#39393f

#2e2e33

#222226

#171719

#0b0b0d

Tints

Color #45454c mixed toward white.

#62626c

#7f7f8b

#9f9fa8

#bfbfc5

#dfdfe2

Tones

Color #45454c mixed toward gray.

#46464b

#47474a

#484849

Accessibility

Aa White text on this color

9.51:1

Aa Black text on this color

2.21:1

White text reads better on this background (9.51:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#45454a · ΔE 1.2

Deuteranopia

#45454a · ΔE 1.2

Tritanopia

#454949 · ΔE 5.6

Achromatopsia

#464646 · ΔE 4.4

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

Code

CSS

background-color: #45454c;

Tailwind (arbitrary value)

bg-[#45454c]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#45454c (#45454c) is rgb(69, 69, 76) in RGB.

No, #45454c 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 #45454c, or check how it holds up for accessibility.

Generate a palette → Check contrast