#2c43b5

Color #2c43b5

A moderately saturated medium blue.

Closest named color Slate Blue #6a5acd · ΔE 13.26 Nearest Tailwind class blue-800 #193cb8 · ΔE 2.2

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

Conversions

HEX

#2c43b5

RGB

rgb(44, 67, 181)

HSL

hsl(229.9, 60.9%, 44.1%)

HSV / HSB

hsv(229.9, 75.7%, 71%)

CMYK

cmyk(75.7%, 63%, 0%, 29%)

LAB

lab(33.74, 32.06, -62.8)

LCH

lch(33.74, 70.51, 297.04)

OKLCH

oklch(44.1%, 0.1816, 268.74)

HWB

hwb(229.9, 17.3%, 29%)

Harmony colors

Complementary

#b59e2c

Analogous

#2c88b5

#2c43b5

#592cb5

Triadic

#2c43b5

#b52c43

#43b52c

Split-complementary

#2c43b5

#b5592c

#88b52c

Tetradic

#2c43b5

#9e2cb5

#b59e2c

#43b52c

Square

#2c43b5

#b52c88

#b59e2c

#2cb559

Shades

Color #2c43b5 mixed toward black.

#253897

#1d2d79

#16225a

#0f163c

#070b1e

Tints

Color #2c43b5 mixed toward white.

#4058d1

#667ada

#8c9be3

#b3bcec

#d9def6

Tones

Color #2c43b5 mixed toward gray.

#374baa

#43529e

#4e5a93

#5a6187

#65697c

Accessibility

Aa White text on this color

8.15:1

Aa Black text on this color

2.58:1

White text reads better on this background (8.15:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3737a3 · ΔE 4.6

Deuteranopia

#36349e · ΔE 5.5

Tritanopia

#2d928e · ΔE 39.3

Achromatopsia

#4f4f4f · ΔE 27.3

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

Code

CSS

background-color: #2c43b5;

Tailwind (arbitrary value)

bg-[#2c43b5]

Related colors

Royal Blue #4169e1

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Frequently asked questions

#2c43b5 (#2c43b5) is rgb(44, 67, 181) in RGB.

No, #2c43b5 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 #2c43b5, or check how it holds up for accessibility.

Generate a palette → Check contrast