#3b70bc

Color #3b70bc

A moderately saturated medium blue.

Closest named color Cornflower Blue #6495ed · ΔE 15.42 Nearest Tailwind class sky-700 #0069a8 · ΔE 6.4

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

Conversions

HEX

#3b70bc

RGB

rgb(59, 112, 188)

HSL

hsl(215.3, 52.2%, 48.4%)

HSV / HSB

hsv(215.3, 68.6%, 73.7%)

CMYK

cmyk(68.6%, 40.4%, 0%, 26.3%)

LAB

lab(47.17, 7.62, -45.19)

LCH

lch(47.17, 45.83, 279.57)

OKLCH

oklch(54.7%, 0.1319, 257.65)

HWB

hwb(215.3, 23.1%, 26.3%)

Harmony colors

Complementary

#bc873b

Analogous

#3bb0bc

#3b70bc

#463bbc

Triadic

#3b70bc

#bc3b70

#70bc3b

Split-complementary

#3b70bc

#bc463b

#b0bc3b

Tetradic

#3b70bc

#873bbc

#bc873b

#70bc3b

Square

#3b70bc

#bc3bb0

#bc873b

#3bbc46

Shades

Color #3b70bc mixed toward black.

#315d9d

#274b7d

#1d385e

#14253f

#0a131f

Tints

Color #3b70bc mixed toward white.

#5887cb

#799fd5

#9bb7e0

#bccfea

#dee7f5

Tones

Color #3b70bc mixed toward gray.

#4672b1

#5074a6

#5b769c

#667891

#717a86

Accessibility

Aa White text on this color

4.96:1

Aa Black text on this color

4.23:1

White text reads better on this background (4.96:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5757ad · ΔE 12.1

Deuteranopia

#5450aa · ΔE 13.9

Tritanopia

#3fa19e · ΔE 29.9

Achromatopsia

#707070 · ΔE 22.6

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

Code

CSS

background-color: #3b70bc;

Tailwind (arbitrary value)

bg-[#3b70bc]

Related colors

Light Steel Blue #b0c4de

Cornflower Blue #6495ed

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Frequently asked questions

#3b70bc (#3b70bc) is rgb(59, 112, 188) in RGB.

No, #3b70bc 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.

Try it → Accessibility

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 #3b70bc, or check how it holds up for accessibility.

Generate a palette → Check contrast