#4b4792

Color #4b4792

A muted medium blue.

Closest named color Dark Slate Blue #483d8b · ΔE 4.91 Nearest Tailwind class blue-900 #1c398e · ΔE 7.5

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#4b4792

RGB

rgb(75, 71, 146)

HSL

hsl(243.2, 34.6%, 42.5%)

HSV / HSB

hsv(243.2, 51.4%, 57.3%)

CMYK

cmyk(48.6%, 51.4%, 0%, 42.7%)

LAB

lab(34.14, 22.57, -41.04)

LCH

lch(34.14, 46.84, 298.81)

OKLCH

oklch(44.1%, 0.1197, 282.74)

HWB

hwb(243.2, 27.8%, 42.7%)

Harmony colors

Complementary

#8e9247

Analogous

#476892

#4b4792

#704792

Triadic

#4b4792

#924b47

#47924b

Split-complementary

#4b4792

#927047

#689247

Tetradic

#4b4792

#92478e

#8e9247

#47924b

Square

#4b4792

#924768

#8e9247

#479270

Shades

Color #4b4792 mixed toward black.

#3e3b7a

#322f61

#252349

#191831

#0c0c18

Tints

Color #4b4792 mixed toward white.

#5f5baf

#7f7bbf

#9f9ccf

#bfbddf

#dfdeef

Tones

Color #4b4792 mixed toward gray.

#504d8c

#565385

#5c5a7f

#616079

#676673

Accessibility

Aa White text on this color

8.03:1

Aa Black text on this color

2.62:1

White text reads better on this background (8.03:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#494985 · ΔE 2.9

Deuteranopia

#4a4a81 · ΔE 3.9

Tritanopia

#4b7976 · ΔE 29.6

Achromatopsia

#505050 · ΔE 23.3

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

Code

CSS

background-color: #4b4792;

Tailwind (arbitrary value)

bg-[#4b4792]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#4b4792 (#4b4792) is rgb(75, 71, 146) in RGB.

No, #4b4792 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 #4b4792, or check how it holds up for accessibility.

Generate a palette → Check contrast