#3c43b3

Color #3c43b3

A moderately saturated medium blue.

Closest named color Slate Blue #6a5acd · ΔE 11.52 Nearest Tailwind class blue-800 #193cb8 · ΔE 3.3

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

Conversions

HEX

#3c43b3

RGB

rgb(60, 67, 179)

HSL

hsl(236.5, 49.8%, 46.9%)

HSV / HSB

hsv(236.5, 66.5%, 70.2%)

CMYK

cmyk(66.5%, 62.6%, 0%, 29.8%)

LAB

lab(34.45, 33.39, -60.42)

LCH

lch(34.45, 69.03, 298.93)

OKLCH

oklch(44.8%, 0.1747, 274.17)

HWB

hwb(236.5, 23.5%, 29.8%)

Harmony colors

Complementary

#b3ac3c

Analogous

#3c7fb3

#3c43b3

#713cb3

Triadic

#3c43b3

#b33c43

#43b33c

Split-complementary

#3c43b3

#b3713c

#7fb33c

Tetradic

#3c43b3

#ac3cb3

#b3ac3c

#43b33c

Square

#3c43b3

#b33c7f

#b3ac3c

#3cb371

Shades

Color #3c43b3 mixed toward black.

#323895

#282d77

#1e215a

#14163c

#0a0b1e

Tints

Color #3c43b3 mixed toward white.

#565dc6

#787dd2

#9a9edd

#bbbee8

#dddff4

Tones

Color #3c43b3 mixed toward gray.

#464ca9

#50559f

#5a5d95

#64668b

#6e6f82

Accessibility

Aa White text on this color

7.94:1

Aa Black text on this color

2.65:1

White text reads better on this background (7.94:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3f3fa1 · ΔE 2.9

Deuteranopia

#3f3e9c · ΔE 3.7

Tritanopia

#3c908c · ΔE 38.1

Achromatopsia

#515151 · ΔE 27.1

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

Code

CSS

background-color: #3c43b3;

Tailwind (arbitrary value)

bg-[#3c43b3]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#3c43b3 (#3c43b3) is rgb(60, 67, 179) in RGB.

No, #3c43b3 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 #3c43b3, or check how it holds up for accessibility.

Generate a palette → Check contrast