#2b226a

Color #2b226a

A moderately saturated dark blue.

Closest named color Midnight Blue #191970 · ΔE 10.68 Nearest Tailwind class indigo-900 #312c85 · ΔE 4.9

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Conversions

HEX

#2b226a

RGB

rgb(43, 34, 106)

HSL

hsl(247.5, 51.4%, 27.5%)

HSV / HSB

hsv(247.5, 67.9%, 41.6%)

CMYK

cmyk(59.4%, 67.9%, 0%, 58.4%)

LAB

lab(18.79, 26.37, -40.8)

LCH

lch(18.79, 48.58, 302.88)

OKLCH

oklch(31.1%, 0.1202, 282.54)

HWB

hwb(247.5, 13.3%, 58.4%)

Harmony colors

Complementary

#616a22

Analogous

#223d6a

#2b226a

#4f226a

Triadic

#2b226a

#6a2b22

#226a2b

Split-complementary

#2b226a

#6a4f22

#3d6a22

Tetradic

#2b226a

#6a2261

#616a22

#226a2b

Square

#2b226a

#6a223d

#616a22

#226a4f

Shades

Color #2b226a mixed toward black.

#241c58

#1d1747

#161135

#0e0b23

#070612

Tints

Color #2b226a mixed toward white.

#3e3199

#5444c3

#7f73d2

#aaa2e1

#d4d0f0

Tones

Color #2b226a mixed toward gray.

#302864

#342e5e

#393458

#3d3a52

#42404c

Accessibility

Aa White text on this color

13.64:1

Aa Black text on this color

1.54:1

White text reads better on this background (13.64:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#27275e · ΔE 3.8

Deuteranopia

#28295b · ΔE 4.9

Tritanopia

#2b5451 · ΔE 29.2

Achromatopsia

#2e2e2e · ΔE 23.8

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

Code

CSS

background-color: #2b226a;

Tailwind (arbitrary value)

bg-[#2b226a]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#2b226a (#2b226a) is rgb(43, 34, 106) in RGB.

No, #2b226a is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #2b226a, or check how it holds up for accessibility.

Generate a palette → Check contrast