#2e3e57

Color #2e3e57

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 10.4 Nearest Tailwind class slate-700 #314158 · ΔE 1.4

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

Conversions

HEX

#2e3e57

RGB

rgb(46, 62, 87)

HSL

hsl(216.6, 30.8%, 26.1%)

HSV / HSB

hsv(216.6, 47.1%, 34.1%)

CMYK

cmyk(47.1%, 28.7%, 0%, 65.9%)

LAB

lab(25.9, 1.18, -17.03)

LCH

lch(25.9, 17.07, 273.96)

OKLCH

oklch(36.2%, 0.0484, 259.15)

HWB

hwb(216.6, 18%, 65.9%)

Harmony colors

Complementary

#57472e

Analogous

#2e5357

#2e3e57

#332e57

Triadic

#2e3e57

#572e3e

#3e572e

Split-complementary

#2e3e57

#57332e

#53572e

Tetradic

#2e3e57

#472e57

#57472e

#3e572e

Square

#2e3e57

#572e53

#57472e

#2e5733

Shades

Color #2e3e57 mixed toward black.

#263449

#1f293a

#171f2c

#0f151d

#080a0f

Tints

Color #2e3e57 mixed toward white.

#445b80

#5b79a8

#849abe

#adbcd4

#d6dde9

Tones

Color #2e3e57 mixed toward gray.

#313f54

#354050

#38404d

#3c4149

#3f4246

Accessibility

Aa White text on this color

10.81:1

Aa Black text on this color

1.94:1

White text reads better on this background (10.81:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#363652 · ΔE 7.4

Deuteranopia

#353350 · ΔE 8.5

Tritanopia

#2f4d4c · ΔE 16.7

Achromatopsia

#3d3d3d · ΔE 12.4

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

Code

CSS

background-color: #2e3e57;

Tailwind (arbitrary value)

bg-[#2e3e57]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Royal Blue #4169e1

Frequently asked questions

#2e3e57 (#2e3e57) is rgb(46, 62, 87) in RGB.

No, #2e3e57 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 #2e3e57, or check how it holds up for accessibility.

Generate a palette → Check contrast