#687bce

Color #687bce

A moderately saturated light blue.

Closest named color Cornflower Blue #6495ed · ΔE 11.4 Nearest Tailwind class indigo-400 #7c86ff · ΔE 7.7

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Conversions

HEX

#687bce

RGB

rgb(104, 123, 206)

HSL

hsl(228.8, 51%, 60.8%)

HSV / HSB

hsv(228.8, 49.5%, 80.8%)

CMYK

cmyk(49.5%, 40.3%, 0%, 19.2%)

LAB

lab(53.56, 15.89, -45.2)

LCH

lch(53.56, 47.91, 289.37)

OKLCH

oklch(60.6%, 0.128, 272.33)

HWB

hwb(228.8, 40.8%, 19.2%)

Harmony colors

Complementary

#cebb68

Analogous

#68aece

#687bce

#8868ce

Triadic

#687bce

#ce687b

#7bce68

Split-complementary

#687bce

#ce8868

#aece68

Tetradic

#687bce

#bb68ce

#cebb68

#7bce68

Square

#687bce

#ce68ae

#cebb68

#68ce88

Shades

Color #687bce mixed toward black.

#4159c1

#33469c

#263575

#19234e

#0d1227

Tints

Color #687bce mixed toward white.

#8191d6

#9aa7de

#b4bde7

#cdd3ef

#e6e9f7

Tones

Color #687bce mixed toward gray.

#7180c6

#7986bd

#828bb5

#8a90ac

#9396a4

Accessibility

Aa White text on this color

3.95:1

Aa Black text on this color

5.31:1

Black text reads better on this background (5.31:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#7171be · ΔE 5.4

Deuteranopia

#706eba · ΔE 6.5

Tritanopia

#69b0ad · ΔE 30.3

Achromatopsia

#808080 · ΔE 23.3

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

Code

CSS

background-color: #687bce;

Tailwind (arbitrary value)

bg-[#687bce]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Frequently asked questions

#687bce (#687bce) is rgb(104, 123, 206) in RGB.

No, #687bce 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.

Try it → Generators

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 #687bce, or check how it holds up for accessibility.

Generate a palette → Check contrast