#677edb

Color #677edb

A moderately saturated light blue.

Closest named color Cornflower Blue #6495ed · ΔE 11.08 Nearest Tailwind class indigo-400 #7c86ff · ΔE 6.1

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Conversions

HEX

#677edb

RGB

rgb(103, 126, 219)

HSL

hsl(228.1, 61.7%, 63.1%)

HSV / HSB

hsv(228.1, 53%, 85.9%)

CMYK

cmyk(53%, 42.5%, 0%, 14.1%)

LAB

lab(54.99, 17.91, -50.28)

LCH

lch(54.99, 53.37, 289.61)

OKLCH

oklch(61.9%, 0.1428, 271.24)

HWB

hwb(228.1, 40.4%, 14.1%)

Harmony colors

Complementary

#dbc467

Analogous

#67b8db

#677edb

#8a67db

Triadic

#677edb

#db677e

#7edb67

Split-complementary

#677edb

#db8a67

#b8db67

Tetradic

#677edb

#c467db

#dbc467

#7edb67

Square

#677edb

#db67b8

#dbc467

#67db8a

Shades

Color #677edb mixed toward black.

#3b59d1

#2943ad

#1f3382

#152257

#0a112b

Tints

Color #677edb mixed toward white.

#8093e1

#9aa9e7

#b3beed

#ccd4f3

#e6e9f9

Tones

Color #677edb mixed toward gray.

#7184d1

#7a8ac8

#848fbe

#8e95b4

#979bab

Accessibility

Aa White text on this color

3.76:1

Aa Black text on this color

5.58:1

Black text reads better on this background (5.58:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#7272ca · ΔE 6

Deuteranopia

#706fc5 · ΔE 7

Tritanopia

#68bab7 · ΔE 32

Achromatopsia

#848484 · ΔE 24.4

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

Code

CSS

background-color: #677edb;

Tailwind (arbitrary value)

bg-[#677edb]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Frequently asked questions

#677edb (#677edb) is rgb(103, 126, 219) in RGB.

No, #677edb 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 #677edb, or check how it holds up for accessibility.

Generate a palette → Check contrast