#3e4a7f

Color #3e4a7f

A muted dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 18.41 Nearest Tailwind class blue-900 #1c398e · ΔE 7.4

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

Conversions

HEX

#3e4a7f

RGB

rgb(62, 74, 127)

HSL

hsl(228.9, 34.4%, 37.1%)

HSV / HSB

hsv(228.9, 51.2%, 49.8%)

CMYK

cmyk(51.2%, 41.7%, 0%, 50.2%)

LAB

lab(32.82, 11.09, -31.53)

LCH

lch(32.82, 33.42, 289.38)

OKLCH

oklch(42.5%, 0.0893, 272.44)

HWB

hwb(228.9, 24.3%, 50.2%)

Harmony colors

Complementary

#7f733e

Analogous

#3e6b7f

#3e4a7f

#533e7f

Triadic

#3e4a7f

#7f3e4a

#4a7f3e

Split-complementary

#3e4a7f

#7f533e

#6b7f3e

Tetradic

#3e4a7f

#733e7f

#7f733e

#4a7f3e

Square

#3e4a7f

#7f3e6b

#7f733e

#3e7f53

Shades

Color #3e4a7f mixed toward black.

#343e6a

#293155

#1f2540

#15192a

#0a0c15

Tints

Color #3e4a7f mixed toward white.

#505fa3

#6f7db9

#939dca

#b7bedc

#dbdeed

Tones

Color #3e4a7f mixed toward gray.

#434e7a

#495174

#4e546f

#545869

#595b64

Accessibility

Aa White text on this color

8.43:1

Aa Black text on this color

2.49:1

White text reads better on this background (8.43:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#444475 · ΔE 3.9

Deuteranopia

#434272 · ΔE 4.5

Tritanopia

#3f6c6a · ΔE 25.6

Achromatopsia

#4d4d4d · ΔE 19.6

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

Code

CSS

background-color: #3e4a7f;

Tailwind (arbitrary value)

bg-[#3e4a7f]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Frequently asked questions

#3e4a7f (#3e4a7f) is rgb(62, 74, 127) in RGB.

No, #3e4a7f 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 #3e4a7f, or check how it holds up for accessibility.

Generate a palette → Check contrast