#4b4e7a

Color #4b4e7a

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 23.09 Nearest Tailwind class slate-600 #45556c · ΔE 8.5

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Conversions

HEX

#4b4e7a

RGB

rgb(75, 78, 122)

HSL

hsl(236.2, 23.9%, 38.6%)

HSV / HSB

hsv(236.2, 38.5%, 47.8%)

CMYK

cmyk(38.5%, 36.1%, 0%, 52.2%)

LAB

lab(34.7, 10.52, -25.39)

LCH

lch(34.7, 27.48, 292.51)

OKLCH

oklch(44.1%, 0.0721, 279.98)

HWB

hwb(236.2, 29.4%, 52.2%)

Harmony colors

Complementary

#7a774b

Analogous

#4b657a

#4b4e7a

#5f4b7a

Triadic

#4b4e7a

#7a4b4e

#4e7a4b

Split-complementary

#4b4e7a

#7a5f4b

#657a4b

Tetradic

#4b4e7a

#774b7a

#7a774b

#4e7a4b

Square

#4b4e7a

#7a4b65

#7a774b

#4b7a5f

Shades

Color #4b4e7a mixed toward black.

#3e4166

#323451

#25273d

#191a29

#0c0d14

Tints

Color #4b4e7a mixed toward white.

#5f639a

#7e81b0

#9ea0c3

#bec0d7

#dfdfeb

Tones

Color #4b4e7a mixed toward gray.

#4f5176

#535572

#57586e

#5b5c6a

#5f5f66

Accessibility

Aa White text on this color

7.87:1

Aa Black text on this color

2.67:1

White text reads better on this background (7.87:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#4c4c71 · ΔE 2.4

Deuteranopia

#4c4c6f · ΔE 3

Tritanopia

#4b6a68 · ΔE 24.1

Achromatopsia

#525252 · ΔE 17.8

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

Code

CSS

background-color: #4b4e7a;

Tailwind (arbitrary value)

bg-[#4b4e7a]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#4b4e7a (#4b4e7a) is rgb(75, 78, 122) in RGB.

No, #4b4e7a 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 #4b4e7a, or check how it holds up for accessibility.

Generate a palette → Check contrast