#547dbf

Color #547dbf

A moderately saturated medium blue.

Closest named color Steel Blue #4682b4 · ΔE 11.61 Nearest Tailwind class blue-500 #2b7fff · ΔE 6.5

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Conversions

HEX

#547dbf

RGB

rgb(84, 125, 191)

HSL

hsl(217, 45.5%, 53.9%)

HSV / HSB

hsv(217, 56%, 74.9%)

CMYK

cmyk(56%, 34.6%, 0%, 25.1%)

LAB

lab(52.19, 5.4, -38.89)

LCH

lch(52.19, 39.26, 277.91)

OKLCH

oklch(58.9%, 0.1118, 259.53)

HWB

hwb(217, 32.9%, 25.1%)

Harmony colors

Complementary

#bf9654

Analogous

#54b2bf

#547dbf

#6054bf

Triadic

#547dbf

#bf547d

#7dbf54

Split-complementary

#547dbf

#bf6054

#b2bf54

Tetradic

#547dbf

#9654bf

#bf9654

#7dbf54

Square

#547dbf

#bf54b2

#bf9654

#54bf60

Shades

Color #547dbf mixed toward black.

#3e66a7

#325285

#253d64

#192943

#0c1421

Tints

Color #547dbf mixed toward white.

#7093ca

#8da8d4

#a9bedf

#c6d4ea

#e2e9f4

Tones

Color #547dbf mixed toward gray.

#5d7fb6

#6681ad

#6f83a4

#78859b

#818792

Accessibility

Aa White text on this color

4.15:1

Aa Black text on this color

5.06:1

Black text reads better on this background (5.06:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6869b2 · ΔE 10.4

Deuteranopia

#6663af · ΔE 12.2

Tritanopia

#57a7a4 · ΔE 26.9

Achromatopsia

#7c7c7c · ΔE 20.9

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

Code

CSS

background-color: #547dbf;

Tailwind (arbitrary value)

bg-[#547dbf]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Royal Blue #4169e1

Frequently asked questions

#547dbf (#547dbf) is rgb(84, 125, 191) in RGB.

No, #547dbf 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 #547dbf, or check how it holds up for accessibility.

Generate a palette → Check contrast