#2b2f41

Color #2b2f41

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 11.54 Nearest Tailwind class slate-800 #1d293d · ΔE 4

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Conversions

HEX

#2b2f41

RGB

rgb(43, 47, 65)

HSL

hsl(229.1, 20.4%, 21.2%)

HSV / HSB

hsv(229.1, 33.8%, 25.5%)

CMYK

cmyk(33.8%, 27.7%, 0%, 74.5%)

LAB

lab(19.75, 3.32, -11.88)

LCH

lch(19.75, 12.34, 285.61)

OKLCH

oklch(30.9%, 0.0329, 274.71)

HWB

hwb(229.1, 16.9%, 74.5%)

Harmony colors

Complementary

#413d2b

Analogous

#2b3a41

#2b2f41

#322b41

Triadic

#2b2f41

#412b2f

#2f412b

Split-complementary

#2b2f41

#41322b

#3a412b

Tetradic

#2b2f41

#3d2b41

#413d2b

#2f412b

Square

#2b2f41

#412b3a

#413d2b

#2b4132

Shades

Color #2b2f41 mixed toward black.

#242736

#1d1f2b

#161821

#0e1016

#07080b

Tints

Color #2b2f41 mixed toward white.

#464c69

#606992

#868daf

#aeb3ca

#d7d9e4

Tones

Color #2b2f41 mixed toward gray.

#2d303f

#2f313d

#31333c

#32343a

#343538

Accessibility

Aa White text on this color

13.24:1

Aa Black text on this color

1.59:1

White text reads better on this background (13.24:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2d2d3d · ΔE 2

Deuteranopia

#2d2c3c · ΔE 2.6

Tritanopia

#2b3a39 · ΔE 14.2

Achromatopsia

#303030 · ΔE 10

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

Code

CSS

background-color: #2b2f41;

Tailwind (arbitrary value)

bg-[#2b2f41]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Frequently asked questions

#2b2f41 (#2b2f41) is rgb(43, 47, 65) in RGB.

No, #2b2f41 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

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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 #2b2f41, or check how it holds up for accessibility.

Generate a palette → Check contrast