#4053d1

Color #4053d1

A moderately saturated medium blue.

Closest named color Slate Blue #6a5acd · ΔE 10.52 Nearest Tailwind class blue-700 #1447e6 · ΔE 4.3

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

Conversions

HEX

#4053d1

RGB

rgb(64, 83, 209)

HSL

hsl(232.1, 61.2%, 53.5%)

HSV / HSB

hsv(232.1, 69.4%, 82%)

CMYK

cmyk(69.4%, 60.3%, 0%, 18%)

LAB

lab(41.02, 34.33, -67.21)

LCH

lch(41.02, 75.47, 297.06)

OKLCH

oklch(50.5%, 0.1939, 271.09)

HWB

hwb(232.1, 25.1%, 18%)

Harmony colors

Complementary

#d1be40

Analogous

#409cd1

#4053d1

#7540d1

Triadic

#4053d1

#d14053

#53d140

Split-complementary

#4053d1

#d17540

#9cd140

Tetradic

#4053d1

#be40d1

#d1be40

#53d140

Square

#4053d1

#d1409c

#d1be40

#40d175

Shades

Color #4053d1 mixed toward black.

#2c3eb7

#233293

#1a256e

#121949

#090c25

Tints

Color #4053d1 mixed toward white.

#6070d9

#808ce0

#9fa9e8

#bfc6f0

#dfe2f7

Tones

Color #4053d1 mixed toward gray.

#4c5cc5

#5865b9

#646ead

#7077a1

#7c8095

Accessibility

Aa White text on this color

6.22:1

Aa Black text on this color

3.38:1

White text reads better on this background (6.22:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#4949bc · ΔE 4.4

Deuteranopia

#4846b7 · ΔE 5.4

Tritanopia

#41a9a5 · ΔE 40.9

Achromatopsia

#616161 · ΔE 28

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

Code

CSS

background-color: #4053d1;

Tailwind (arbitrary value)

bg-[#4053d1]

Related colors

Royal Blue #4169e1

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Frequently asked questions

#4053d1 (#4053d1) is rgb(64, 83, 209) in RGB.

No, #4053d1 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 #4053d1, or check how it holds up for accessibility.

Generate a palette → Check contrast