#554d9b

Color #554d9b

A muted medium blue.

Closest named color Dark Slate Blue #483d8b · ΔE 6.62 Nearest Tailwind class blue-800 #193cb8 · ΔE 9.5

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Conversions

HEX

#554d9b

RGB

rgb(85, 77, 155)

HSL

hsl(246.2, 33.6%, 45.5%)

HSV / HSB

hsv(246.2, 50.3%, 60.8%)

CMYK

cmyk(45.2%, 50.3%, 0%, 39.2%)

LAB

lab(37.12, 24.02, -41.67)

LCH

lch(37.12, 48.1, 299.96)

OKLCH

oklch(46.8%, 0.1226, 285.27)

HWB

hwb(246.2, 30.2%, 39.2%)

Harmony colors

Complementary

#939b4d

Analogous

#4d6c9b

#554d9b

#7c4d9b

Triadic

#554d9b

#9b554d

#4d9b55

Split-complementary

#554d9b

#9b7c4d

#6c9b4d

Tetradic

#554d9b

#9b4d93

#939b4d

#4d9b55

Square

#554d9b

#9b4d6c

#939b4d

#4d9b7c

Shades

Color #554d9b mixed toward black.

#474081

#393367

#2b274e

#1c1a34

#0e0d1a

Tints

Color #554d9b mixed toward white.

#6c64b2

#8a83c1

#a7a2d1

#c4c1e0

#e2e0f0

Tones

Color #554d9b mixed toward gray.

#5a5495

#5f5a8e

#656188

#6a6781

#6f6e7b

Accessibility

Aa White text on this color

7.19:1

Aa Black text on this color

2.92:1

White text reads better on this background (7.19:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#52528d · ΔE 3.7

Deuteranopia

#525389 · ΔE 4.8

Tritanopia

#55817e · ΔE 29.9

Achromatopsia

#575757 · ΔE 23.6

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

Code

CSS

background-color: #554d9b;

Tailwind (arbitrary value)

bg-[#554d9b]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#554d9b (#554d9b) is rgb(85, 77, 155) in RGB.

No, #554d9b 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 #554d9b, or check how it holds up for accessibility.

Generate a palette → Check contrast