#2d3346

Color #2d3346

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 10.33 Nearest Tailwind class slate-800 #1d293d · ΔE 4.2

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Conversions

HEX

#2d3346

RGB

rgb(45, 51, 70)

HSL

hsl(225.6, 21.7%, 22.5%)

HSV / HSB

hsv(225.6, 35.7%, 27.5%)

CMYK

cmyk(35.7%, 27.1%, 0%, 72.5%)

LAB

lab(21.46, 2.82, -12.63)

LCH

lch(21.46, 12.94, 282.59)

OKLCH

oklch(32.4%, 0.0349, 270.82)

HWB

hwb(225.6, 17.6%, 72.5%)

Harmony colors

Complementary

#46402d

Analogous

#2d3f46

#2d3346

#332d46

Triadic

#2d3346

#462d33

#33462d

Split-complementary

#2d3346

#46332d

#3f462d

Tetradic

#2d3346

#402d46

#46402d

#33462d

Square

#2d3346

#462d3f

#46402d

#2d4633

Shades

Color #2d3346 mixed toward black.

#252a3a

#1e222f

#161923

#0f1117

#07080c

Tints

Color #2d3346 mixed toward white.

#47506e

#616d96

#8791b2

#afb6cb

#d7dae5

Tones

Color #2d3346 mixed toward gray.

#2f3444

#313542

#333640

#35373e

#37383b

Accessibility

Aa White text on this color

12.55:1

Aa Black text on this color

1.67:1

White text reads better on this background (12.55:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#303042 · ΔE 3

Deuteranopia

#2f2f41 · ΔE 3.1

Tritanopia

#2d3f3e · ΔE 14.7

Achromatopsia

#333333 · ΔE 10.2

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

Code

CSS

background-color: #2d3346;

Tailwind (arbitrary value)

bg-[#2d3346]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#2d3346 (#2d3346) is rgb(45, 51, 70) in RGB.

No, #2d3346 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 #2d3346, or check how it holds up for accessibility.

Generate a palette → Check contrast