#4f478c

Color #4f478c

A muted medium blue.

Closest named color Dark Slate Blue #483d8b · ΔE 7.19 Nearest Tailwind class blue-900 #1c398e · ΔE 8.6

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Conversions

HEX

#4f478c

RGB

rgb(79, 71, 140)

HSL

hsl(247, 32.7%, 41.4%)

HSV / HSB

hsv(247, 49.3%, 54.9%)

CMYK

cmyk(43.6%, 49.3%, 0%, 45.1%)

LAB

lab(34.11, 21.69, -37.4)

LCH

lch(34.11, 43.23, 300.11)

OKLCH

oklch(44.1%, 0.1104, 286.25)

HWB

hwb(247, 27.8%, 45.1%)

Harmony colors

Complementary

#848c47

Analogous

#47628c

#4f478c

#72478c

Triadic

#4f478c

#8c4f47

#478c4f

Split-complementary

#4f478c

#8c7247

#628c47

Tetradic

#4f478c

#8c4784

#848c47

#478c4f

Square

#4f478c

#8c4762

#848c47

#478c72

Shades

Color #4f478c mixed toward black.

#423b75

#352f5d

#282446

#1a182f

#0d0c17

Tints

Color #4f478c mixed toward white.

#635aab

#827bbc

#a29ccd

#c1bddd

#e0deee

Tones

Color #4f478c mixed toward gray.

#544d86

#585381

#5c587b

#615e75

#65646f

Accessibility

Aa White text on this color

8.04:1

Aa Black text on this color

2.61:1

White text reads better on this background (8.04:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#4c4c7f · ΔE 3.9

Deuteranopia

#4c4d7c · ΔE 4.8

Tritanopia

#4f7472 · ΔE 27.6

Achromatopsia

#505050 · ΔE 22.6

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

Code

CSS

background-color: #4f478c;

Tailwind (arbitrary value)

bg-[#4f478c]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#4f478c (#4f478c) is rgb(79, 71, 140) in RGB.

No, #4f478c 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 #4f478c, or check how it holds up for accessibility.

Generate a palette → Check contrast