#678adf

Color #678adf

A moderately saturated light blue.

Closest named color Cornflower Blue #6495ed · ΔE 4.93 Nearest Tailwind class blue-500 #2b7fff · ΔE 6.2

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Conversions

HEX

#678adf

RGB

rgb(103, 138, 223)

HSL

hsl(222.5, 65.2%, 63.9%)

HSV / HSB

hsv(222.5, 53.8%, 87.5%)

CMYK

cmyk(53.8%, 38.1%, 0%, 12.5%)

LAB

lab(58.4, 11.98, -47.1)

LCH

lch(58.4, 48.6, 284.27)

OKLCH

oklch(64.6%, 0.1337, 265.88)

HWB

hwb(222.5, 40.4%, 12.5%)

Harmony colors

Complementary

#dfbc67

Analogous

#67c6df

#678adf

#8067df

Triadic

#678adf

#df678a

#8adf67

Split-complementary

#678adf

#df8067

#c6df67

Tetradic

#678adf

#bc67df

#dfbc67

#8adf67

Square

#678adf

#df67c6

#dfbc67

#67df80

Shades

Color #678adf mixed toward black.

#3a67d6

#264fb3

#1c3b87

#13285a

#09142d

Tints

Color #678adf mixed toward white.

#809de4

#9ab1ea

#b3c4ef

#ccd8f4

#e6ebfa

Tones

Color #678adf mixed toward gray.

#718ed5

#7b92cb

#8596c1

#8f9bb7

#999fad

Accessibility

Aa White text on this color

3.35:1

Aa Black text on this color

6.28:1

Black text reads better on this background (6.28:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#7878cf · ΔE 8.7

Deuteranopia

#7673ca · ΔE 10.2

Tritanopia

#69c0bd · ΔE 30.1

Achromatopsia

#8c8c8c · ΔE 23.3

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

Code

CSS

background-color: #678adf;

Tailwind (arbitrary value)

bg-[#678adf]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#678adf (#678adf) is rgb(103, 138, 223) in RGB.

No, #678adf 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 #678adf, or check how it holds up for accessibility.

Generate a palette → Check contrast