#3b75d8

Color #3b75d8

A moderately saturated medium blue.

Closest named color Dodger Blue #1e90ff · ΔE 12.49 Nearest Tailwind class blue-500 #2b7fff · ΔE 5.4

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Conversions

HEX

#3b75d8

RGB

rgb(59, 117, 216)

HSL

hsl(217.8, 66.8%, 53.9%)

HSV / HSB

hsv(217.8, 72.7%, 84.7%)

CMYK

cmyk(72.7%, 45.8%, 0%, 15.3%)

LAB

lab(50.23, 14.67, -56.32)

LCH

lch(50.23, 58.2, 284.6)

OKLCH

oklch(57.6%, 0.1637, 260.37)

HWB

hwb(217.8, 23.1%, 15.3%)

Harmony colors

Complementary

#d89e3b

Analogous

#3bc4d8

#3b75d8

#4f3bd8

Triadic

#3b75d8

#d83b75

#75d83b

Split-complementary

#3b75d8

#d84f3b

#c4d83b

Tetradic

#3b75d8

#9e3bd8

#d89e3b

#75d83b

Square

#3b75d8

#d83bc4

#d89e3b

#3bd84f

Shades

Color #3b75d8 mixed toward black.

#265fbf

#1e4c99

#173973

#0f264c

#081326

Tints

Color #3b75d8 mixed toward white.

#5c8cde

#7ca3e5

#9dbaeb

#bed1f2

#dee8f8

Tones

Color #3b75d8 mixed toward gray.

#4878cb

#557cbe

#627fb1

#6f83a4

#7c8697

Accessibility

Aa White text on this color

4.45:1

Aa Black text on this color

4.72:1

Black text reads better on this background (4.72:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5a5ac6 · ΔE 12

Deuteranopia

#5652c1 · ΔE 14.1

Tritanopia

#3fb6b2 · ΔE 34.6

Achromatopsia

#777777 · ΔE 25.3

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

Code

CSS

background-color: #3b75d8;

Tailwind (arbitrary value)

bg-[#3b75d8]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Royal Blue #4169e1

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#3b75d8 (#3b75d8) is rgb(59, 117, 216) in RGB.

No, #3b75d8 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 #3b75d8, or check how it holds up for accessibility.

Generate a palette → Check contrast