#687d97

Color #687d97

A muted medium blue.

Closest named color Slate Gray #708090 · ΔE 6.1 Nearest Tailwind class slate-500 #62748e · ΔE 3.6

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Conversions

HEX

#687d97

RGB

rgb(104, 125, 151)

HSL

hsl(213.2, 18.4%, 50%)

HSV / HSB

hsv(213.2, 31.1%, 59.2%)

CMYK

cmyk(31.1%, 17.2%, 0%, 40.8%)

LAB

lab(51.66, -1.21, -16.48)

LCH

lch(51.66, 16.52, 265.8)

OKLCH

oklch(58.3%, 0.0471, 253.99)

HWB

hwb(213.2, 40.8%, 40.8%)

Harmony colors

Complementary

#978268

Analogous

#689497

#687d97

#6b6897

Triadic

#687d97

#97687d

#7d9768

Split-complementary

#687d97

#976b68

#949768

Tetradic

#687d97

#826897

#978268

#7d9768

Square

#687d97

#976894

#978268

#68976b

Shades

Color #687d97 mixed toward black.

#57687e

#455365

#343e4b

#232a32

#111519

Tints

Color #687d97 mixed toward white.

#8193a8

#9aa8ba

#b4becb

#cdd4dc

#e6e9ee

Tones

Color #687d97 mixed toward gray.

#6c7d93

#707e8f

#747e8b

#787f87

#7c7f83

Accessibility

Aa White text on this color

4.23:1

Aa Black text on this color

4.97:1

Black text reads better on this background (4.97:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#727291 · ΔE 9.8

Deuteranopia

#706f90 · ΔE 10.6

Tritanopia

#698c8b · ΔE 15.2

Achromatopsia

#7b7b7b · ΔE 12.1

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

Code

CSS

background-color: #687d97;

Tailwind (arbitrary value)

bg-[#687d97]

Related colors

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Cornflower Blue #6495ed

Frequently asked questions

#687d97 (#687d97) is rgb(104, 125, 151) in RGB.

No, #687d97 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 #687d97, or check how it holds up for accessibility.

Generate a palette → Check contrast