#4d5b77

Color #4d5b77

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 14.94 Nearest Tailwind class slate-600 #45556c · ΔE 3.4

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Conversions

HEX

#4d5b77

RGB

rgb(77, 91, 119)

HSL

hsl(220, 21.4%, 38.4%)

HSV / HSB

hsv(220, 35.3%, 46.7%)

CMYK

cmyk(35.3%, 23.5%, 0%, 53.3%)

LAB

lab(38.54, 2, -17.58)

LCH

lch(38.54, 17.69, 276.49)

OKLCH

oklch(47.1%, 0.0489, 263.89)

HWB

hwb(220, 30.2%, 53.3%)

Harmony colors

Complementary

#77694d

Analogous

#4d7077

#4d5b77

#544d77

Triadic

#4d5b77

#774d5b

#5b774d

Split-complementary

#4d5b77

#77544d

#70774d

Tetradic

#4d5b77

#694d77

#77694d

#5b774d

Square

#4d5b77

#774d70

#77694d

#4d7754

Shades

Color #4d5b77 mixed toward black.

#404c63

#333d4f

#262d3b

#1a1e28

#0d0f14

Tints

Color #4d5b77 mixed toward white.

#627397

#808fad

#a0abc1

#bfc7d6

#dfe3ea

Tones

Color #4d5b77 mixed toward gray.

#505c73

#545d70

#575e6c

#5b6069

#5e6165

Accessibility

Aa White text on this color

6.82:1

Aa Black text on this color

3.08:1

White text reads better on this background (6.82:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#535471 · ΔE 5.8

Deuteranopia

#535270 · ΔE 6.8

Tritanopia

#4e6c6b · ΔE 17.4

Achromatopsia

#5b5b5b · ΔE 12.7

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

Code

CSS

background-color: #4d5b77;

Tailwind (arbitrary value)

bg-[#4d5b77]

Related colors

Cornflower Blue #6495ed

Royal Blue #4169e1

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#4d5b77 (#4d5b77) is rgb(77, 91, 119) in RGB.

No, #4d5b77 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 #4d5b77, or check how it holds up for accessibility.

Generate a palette → Check contrast