#2e648b

Color #2e648b

A moderately saturated dark blue.

Closest named color Steel Blue #4682b4 · ΔE 13.13 Nearest Tailwind class sky-700 #0069a8 · ΔE 4.2

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

Conversions

HEX

#2e648b

RGB

rgb(46, 100, 139)

HSL

hsl(205.2, 50.3%, 36.3%)

HSV / HSB

hsv(205.2, 66.9%, 54.5%)

CMYK

cmyk(66.9%, 28.1%, 0%, 45.5%)

LAB

lab(40.51, -4.85, -26.83)

LCH

lch(40.51, 27.26, 259.75)

OKLCH

oklch(48.5%, 0.0851, 242.71)

HWB

hwb(205.2, 18%, 45.5%)

Harmony colors

Complementary

#8b552e

Analogous

#2e8b84

#2e648b

#2e358b

Triadic

#2e648b

#8b2e64

#648b2e

Split-complementary

#2e648b

#8b2e35

#8b842e

Tetradic

#2e648b

#552e8b

#8b552e

#648b2e

Square

#2e648b

#842e8b

#8b552e

#358b2e

Shades

Color #2e648b mixed toward black.

#265374

#1f435d

#173246

#0f212e

#081117

Tints

Color #2e648b mixed toward white.

#3b81b4

#5c9bc9

#85b4d7

#aecde4

#d6e6f2

Tones

Color #2e648b mixed toward gray.

#366383

#3e627c

#456074

#4d5f6c

#555e64

Accessibility

Aa White text on this color

6.34:1

Aa Black text on this color

3.31:1

White text reads better on this background (6.34:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#4b4c83 · ΔE 14.4

Deuteranopia

#484481 · ΔE 16.1

Tritanopia

#327c7a · ΔE 19.5

Achromatopsia

#5f5f5f · ΔE 17.1

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

Code

CSS

background-color: #2e648b;

Tailwind (arbitrary value)

bg-[#2e648b]

Related colors

Charcoal #36454f

Steel Blue #4682b4

Light Sky Blue #87cefa

Alice Blue #f0f8ff

Dodger Blue #1e90ff

Light Slate Gray #778899

Frequently asked questions

#2e648b (#2e648b) is rgb(46, 100, 139) in RGB.

No, #2e648b 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 #2e648b, or check how it holds up for accessibility.

Generate a palette → Check contrast