#3b3f5d

Color #3b3f5d

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 14.31 Nearest Tailwind class slate-700 #314158 · ΔE 6.5

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Conversions

HEX

#3b3f5d

RGB

rgb(59, 63, 93)

HSL

hsl(232.9, 22.4%, 29.8%)

HSV / HSB

hsv(232.9, 36.6%, 36.5%)

CMYK

cmyk(36.6%, 32.3%, 0%, 63.5%)

LAB

lab(27.5, 6.54, -18.36)

LCH

lch(27.5, 19.49, 289.61)

OKLCH

oklch(37.7%, 0.0516, 277.8)

HWB

hwb(232.9, 23.1%, 63.5%)

Harmony colors

Complementary

#5d593b

Analogous

#3b505d

#3b3f5d

#483b5d

Triadic

#3b3f5d

#5d3b3f

#3f5d3b

Split-complementary

#3b3f5d

#5d483b

#505d3b

Tetradic

#3b3f5d

#593b5d

#5d593b

#3f5d3b

Square

#3b3f5d

#5d3b50

#5d593b

#3b5d48

Shades

Color #3b3f5d mixed toward black.

#31344e

#272a3e

#1d1f2f

#14151f

#0a0a10

Tints

Color #3b3f5d mixed toward white.

#525882

#6d73a2

#9196ba

#b6b9d1

#dadce8

Tones

Color #3b3f5d mixed toward gray.

#3e415a

#414357

#434555

#464852

#494a4f

Accessibility

Aa White text on this color

10.22:1

Aa Black text on this color

2.06:1

White text reads better on this background (10.22:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3d3d57 · ΔE 2.1

Deuteranopia

#3d3c55 · ΔE 2.7

Tritanopia

#3b5250 · ΔE 20.2

Achromatopsia

#414141 · ΔE 14.2

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

Code

CSS

background-color: #3b3f5d;

Tailwind (arbitrary value)

bg-[#3b3f5d]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#3b3f5d (#3b3f5d) is rgb(59, 63, 93) in RGB.

No, #3b3f5d 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 #3b3f5d, or check how it holds up for accessibility.

Generate a palette → Check contrast