#407cd9

Color #407cd9

A moderately saturated medium blue.

Closest named color Cornflower Blue #6495ed · ΔE 10.55 Nearest Tailwind class blue-500 #2b7fff · ΔE 3.9

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Conversions

HEX

#407cd9

RGB

rgb(64, 124, 217)

HSL

hsl(216.5, 66.8%, 55.1%)

HSV / HSB

hsv(216.5, 70.5%, 85.1%)

CMYK

cmyk(70.5%, 42.9%, 0%, 14.9%)

LAB

lab(52.41, 11.38, -53.37)

LCH

lch(52.41, 54.57, 282.04)

OKLCH

oklch(59.3%, 0.1555, 258.95)

HWB

hwb(216.5, 25.1%, 14.9%)

Harmony colors

Complementary

#d99d40

Analogous

#40c8d9

#407cd9

#5140d9

Triadic

#407cd9

#d9407c

#7cd940

Split-complementary

#407cd9

#d95140

#c8d940

Tetradic

#407cd9

#9d40d9

#d99d40

#7cd940

Square

#407cd9

#d940c8

#d99d40

#40d951

Shades

Color #407cd9 mixed toward black.

#2764c3

#1f509c

#173c75

#10284e

#081427

Tints

Color #407cd9 mixed toward white.

#6092df

#80a8e6

#a0bdec

#bfd3f2

#dfe9f9

Tones

Color #407cd9 mixed toward gray.

#4d7fcc

#5a81bf

#6684b3

#7387a6

#808a99

Accessibility

Aa White text on this color

4.12:1

Aa Black text on this color

5.1:1

Black text reads better on this background (5.1:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6060c8 · ΔE 12.8

Deuteranopia

#5c57c3 · ΔE 15.4

Tritanopia

#45b8b5 · ΔE 32.6

Achromatopsia

#7d7d7d · ΔE 24.5

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

Code

CSS

background-color: #407cd9;

Tailwind (arbitrary value)

bg-[#407cd9]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Royal Blue #4169e1

Frequently asked questions

#407cd9 (#407cd9) is rgb(64, 124, 217) in RGB.

No, #407cd9 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 #407cd9, or check how it holds up for accessibility.

Generate a palette → Check contrast