#678ae0

Color #678ae0

A moderately saturated light blue.

Closest named color Cornflower Blue #6495ed · ΔE 4.89 Nearest Tailwind class blue-500 #2b7fff · ΔE 6.2

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Conversions

HEX

#678ae0

RGB

rgb(103, 138, 224)

HSL

hsl(222.6, 66.1%, 64.1%)

HSV / HSB

hsv(222.6, 54%, 87.8%)

CMYK

cmyk(54%, 38.4%, 0%, 12.2%)

LAB

lab(58.45, 12.3, -47.58)

LCH

lch(58.45, 49.14, 284.49)

OKLCH

oklch(64.6%, 0.1351, 266.01)

HWB

hwb(222.6, 40.4%, 12.2%)

Harmony colors

Complementary

#e0bd67

Analogous

#67c7e0

#678ae0

#8067e0

Triadic

#678ae0

#e0678a

#8ae067

Split-complementary

#678ae0

#e08067

#c7e067

Tetradic

#678ae0

#bd67e0

#e0bd67

#8ae067

Square

#678ae0

#e067c7

#e0bd67

#67e080

Shades

Color #678ae0 mixed toward black.

#3a67d7

#254fb5

#1c3b88

#12275a

#09142d

Tints

Color #678ae0 mixed toward white.

#809ee5

#9ab1ea

#b3c5ef

#ccd8f5

#e6ecfa

Tones

Color #678ae0 mixed toward gray.

#718ed6

#7b93cc

#8597c2

#8f9bb8

#999fae

Accessibility

Aa White text on this color

3.34:1

Aa Black text on this color

6.29:1

Black text reads better on this background (6.29:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#7878cf · ΔE 8.7

Deuteranopia

#7673cb · ΔE 10.1

Tritanopia

#69c1be · ΔE 30.3

Achromatopsia

#8d8d8d · ΔE 23.5

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

Code

CSS

background-color: #678ae0;

Tailwind (arbitrary value)

bg-[#678ae0]

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

#678ae0 (#678ae0) is rgb(103, 138, 224) in RGB.

No, #678ae0 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 #678ae0, or check how it holds up for accessibility.

Generate a palette → Check contrast