#3a4475

Color #3a4475

A muted dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 19.92 Nearest Tailwind class blue-900 #1c398e · ΔE 7.3

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

Conversions

HEX

#3a4475

RGB

rgb(58, 68, 117)

HSL

hsl(229.8, 33.7%, 34.3%)

HSV / HSB

hsv(229.8, 50.4%, 45.9%)

CMYK

cmyk(50.4%, 41.9%, 0%, 54.1%)

LAB

lab(30.2, 10.66, -29.45)

LCH

lch(30.2, 31.32, 289.9)

OKLCH

oklch(40.2%, 0.0833, 273.37)

HWB

hwb(229.8, 22.7%, 54.1%)

Harmony colors

Complementary

#756b3a

Analogous

#3a6175

#3a4475

#4d3a75

Triadic

#3a4475

#753a44

#44753a

Split-complementary

#3a4475

#754d3a

#61753a

Tetradic

#3a4475

#6b3a75

#756b3a

#44753a

Square

#3a4475

#753a61

#756b3a

#3a754d

Shades

Color #3a4475 mixed toward black.

#303961

#272d4e

#1d223a

#131727

#0a0b13

Tints

Color #3a4475 mixed toward white.

#4d5a9a

#6a76b5

#8f99c7

#b4bbda

#daddec

Tones

Color #3a4475 mixed toward gray.

#3f4770

#444a6b

#494e66

#4e5161

#53545c

Accessibility

Aa White text on this color

9.28:1

Aa Black text on this color

2.26:1

White text reads better on this background (9.28:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3f3f6c · ΔE 3.4

Deuteranopia

#3e3d69 · ΔE 4

Tritanopia

#3b6362 · ΔE 24.6

Achromatopsia

#474747 · ΔE 19

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

Code

CSS

background-color: #3a4475;

Tailwind (arbitrary value)

bg-[#3a4475]

Related colors

Royal Blue #4169e1

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Frequently asked questions

#3a4475 (#3a4475) is rgb(58, 68, 117) in RGB.

No, #3a4475 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 #3a4475, or check how it holds up for accessibility.

Generate a palette → Check contrast