#2d3049

Color #2d3049

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 14.34 Nearest Tailwind class slate-800 #1d293d · ΔE 5.8

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Conversions

HEX

#2d3049

RGB

rgb(45, 48, 73)

HSL

hsl(233.6, 23.7%, 23.1%)

HSV / HSB

hsv(233.6, 38.4%, 28.6%)

CMYK

cmyk(38.4%, 34.2%, 0%, 71.4%)

LAB

lab(20.65, 5.84, -15.91)

LCH

lch(20.65, 16.95, 290.16)

OKLCH

oklch(31.8%, 0.0448, 278.22)

HWB

hwb(233.6, 17.6%, 71.4%)

Harmony colors

Complementary

#49462d

Analogous

#2d3e49

#2d3049

#382d49

Triadic

#2d3049

#492d30

#30492d

Split-complementary

#2d3049

#49382d

#3e492d

Tetradic

#2d3049

#462d49

#49462d

#30492d

Square

#2d3049

#492d3e

#49462d

#2d4938

Shades

Color #2d3049 mixed toward black.

#25283d

#1e2031

#161824

#0f1018

#07080c

Tints

Color #2d3049 mixed toward white.

#464b71

#5f659a

#868bb4

#aeb1cd

#d7d8e6

Tones

Color #2d3049 mixed toward gray.

#2f3247

#323444

#343542

#363740

#39393d

Accessibility

Aa White text on this color

12.88:1

Aa Black text on this color

1.63:1

White text reads better on this background (12.88:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2e2e44 · ΔE 1.7

Deuteranopia

#2e2e43 · ΔE 2

Tritanopia

#2d403f · ΔE 18.2

Achromatopsia

#323232 · ΔE 12.9

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

Code

CSS

background-color: #2d3049;

Tailwind (arbitrary value)

bg-[#2d3049]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#2d3049 (#2d3049) is rgb(45, 48, 73) in RGB.

No, #2d3049 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 #2d3049, or check how it holds up for accessibility.

Generate a palette → Check contrast