#4c5370

Color #4c5370

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 14.46 Nearest Tailwind class slate-600 #45556c · ΔE 5.3

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

Conversions

HEX

#4c5370

RGB

rgb(76, 83, 112)

HSL

hsl(228.3, 19.1%, 36.9%)

HSV / HSB

hsv(228.3, 32.1%, 43.9%)

CMYK

cmyk(32.1%, 25.9%, 0%, 56.1%)

LAB

lab(35.78, 4.7, -17.51)

LCH

lch(35.78, 18.13, 285.03)

OKLCH

oklch(44.8%, 0.0485, 273.78)

HWB

hwb(228.3, 29.8%, 56.1%)

Harmony colors

Complementary

#70694c

Analogous

#4c6570

#4c5370

#574c70

Triadic

#4c5370

#704c53

#53704c

Split-complementary

#4c5370

#70574c

#65704c

Tetradic

#4c5370

#694c70

#70694c

#53704c

Square

#4c5370

#704c65

#70694c

#4c7057

Shades

Color #4c5370 mixed toward black.

#3f455d

#33374b

#262a38

#191c25

#0d0e13

Tints

Color #4c5370 mixed toward white.

#626b90

#7f87a8

#9fa5be

#bfc3d4

#dfe1e9

Tones

Color #4c5370 mixed toward gray.

#4f556d

#52576a

#555967

#585a64

#5b5c61

Accessibility

Aa White text on this color

7.56:1

Aa Black text on this color

2.78:1

White text reads better on this background (7.56:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#4f4f6a · ΔE 3.1

Deuteranopia

#4f4e68 · ΔE 3.7

Tritanopia

#4c6564 · ΔE 18.7

Achromatopsia

#545454 · ΔE 13.2

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

Code

CSS

background-color: #4c5370;

Tailwind (arbitrary value)

bg-[#4c5370]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Frequently asked questions

#4c5370 (#4c5370) is rgb(76, 83, 112) in RGB.

No, #4c5370 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.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #4c5370, or check how it holds up for accessibility.

Generate a palette → Check contrast