#455d7d

Color #455d7d

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 16.91 Nearest Tailwind class slate-600 #45556c · ΔE 4.1

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Conversions

HEX

#455d7d

RGB

rgb(69, 93, 125)

HSL

hsl(214.3, 28.9%, 38%)

HSV / HSB

hsv(214.3, 44.8%, 49%)

CMYK

cmyk(44.8%, 25.6%, 0%, 51%)

LAB

lab(38.85, 0.15, -20.81)

LCH

lch(38.85, 20.81, 270.41)

OKLCH

oklch(47.3%, 0.0597, 255.85)

HWB

hwb(214.3, 27.1%, 51%)

Harmony colors

Complementary

#7d6545

Analogous

#45797d

#455d7d

#49457d

Triadic

#455d7d

#7d455d

#5d7d45

Split-complementary

#455d7d

#7d4945

#797d45

Tetradic

#455d7d

#65457d

#7d6545

#5d7d45

Square

#455d7d

#7d4579

#7d6545

#457d49

Shades

Color #455d7d mixed toward black.

#394d68

#2e3e53

#222e3e

#171f2a

#0b0f15

Tints

Color #455d7d mixed toward white.

#58769f

#7791b4

#99adc7

#bbc8da

#dde4ec

Tones

Color #455d7d mixed toward gray.

#4a5e78

#4e5e74

#535f6f

#58606a

#5c6066

Accessibility

Aa White text on this color

6.74:1

Aa Black text on this color

3.11:1

White text reads better on this background (6.74:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#505176 · ΔE 9

Deuteranopia

#4f4d75 · ΔE 10.2

Tritanopia

#46716f · ΔE 18.9

Achromatopsia

#5b5b5b · ΔE 14.2

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

Code

CSS

background-color: #455d7d;

Tailwind (arbitrary value)

bg-[#455d7d]

Related colors

Light Steel Blue #b0c4de

Cornflower Blue #6495ed

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Frequently asked questions

#455d7d (#455d7d) is rgb(69, 93, 125) in RGB.

No, #455d7d 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 #455d7d, or check how it holds up for accessibility.

Generate a palette → Check contrast