#668897

Color #668897

A muted medium cyan.

Closest named color Light Slate Gray #778899 · ΔE 6.04 Nearest Tailwind class mist-500 #67787c · ΔE 7.9

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Conversions

HEX

#668897

RGB

rgb(102, 136, 151)

HSL

hsl(198.4, 19.4%, 49.6%)

HSV / HSB

hsv(198.4, 32.5%, 59.2%)

CMYK

cmyk(32.5%, 9.9%, 0%, 40.8%)

LAB

lab(54.73, -8.12, -11.86)

LCH

lch(54.73, 14.37, 235.6)

OKLCH

oklch(60.7%, 0.0444, 226.82)

HWB

hwb(198.4, 40%, 40.8%)

Harmony colors

Complementary

#977566

Analogous

#66978e

#668897

#666f97

Triadic

#668897

#976688

#889766

Split-complementary

#668897

#97666f

#978e66

Tetradic

#668897

#756697

#977566

#889766

Square

#668897

#8e6697

#977566

#6f9766

Shades

Color #668897 mixed toward black.

#55717e

#445b65

#33444c

#222d32

#111719

Tints

Color #668897 mixed toward white.

#7f9ca9

#99b0ba

#b2c4cb

#ccd7dc

#e5ebee

Tones

Color #668897 mixed toward gray.

#6a8693

#6e858f

#72838b

#768287

#7a8083

Accessibility

Aa White text on this color

3.8:1

Aa Black text on this color

5.53:1

Black text reads better on this background (5.53:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#767794 · ΔE 16.5

Deuteranopia

#747293 · ΔE 18.4

Tritanopia

#689190 · ΔE 8.9

Achromatopsia

#838383 · ΔE 12.3

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

Code

CSS

background-color: #668897;

Tailwind (arbitrary value)

bg-[#668897]

Related colors

Sky Blue #87ceeb

Deep Sky Blue #00bfff

Light Blue #add8e6

Light Sky Blue #87cefa

Charcoal #36454f

Steel Blue #4682b4

Frequently asked questions

#668897 (#668897) is rgb(102, 136, 151) in RGB.

No, #668897 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 #668897, or check how it holds up for accessibility.

Generate a palette → Check contrast