#6181b7

Color #6181b7

A muted medium blue.

Closest named color Steel Blue #4682b4 · ΔE 7.73 Nearest Tailwind class blue-500 #2b7fff · ΔE 7.9

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Conversions

HEX

#6181b7

RGB

rgb(97, 129, 183)

HSL

hsl(217.7, 37.4%, 54.9%)

HSV / HSB

hsv(217.7, 47%, 71.8%)

CMYK

cmyk(47%, 29.5%, 0%, 28.2%)

LAB

lab(53.66, 3.55, -31.94)

LCH

lch(53.66, 32.14, 276.34)

OKLCH

oklch(60.2%, 0.0907, 260.55)

HWB

hwb(217.7, 38%, 28.2%)

Harmony colors

Complementary

#b79761

Analogous

#61acb7

#6181b7

#6c61b7

Triadic

#6181b7

#b76181

#81b761

Split-complementary

#6181b7

#b76c61

#acb761

Tetradic

#6181b7

#9761b7

#b79761

#81b761

Square

#6181b7

#b761ac

#b79761

#61b76c

Shades

Color #6181b7 mixed toward black.

#4969a0

#3a5480

#2c3f60

#1d2a40

#0f1520

Tints

Color #6181b7 mixed toward white.

#7b96c3

#96abcf

#b0c0db

#cad5e7

#e5eaf3

Tones

Color #6181b7 mixed toward gray.

#6883b0

#6f85a9

#7686a2

#7e889a

#858a93

Accessibility

Aa White text on this color

3.94:1

Aa Black text on this color

5.33:1

Black text reads better on this background (5.33:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#7071ac · ΔE 9

Deuteranopia

#6e6ca9 · ΔE 10.4

Tritanopia

#63a2a0 · ΔE 23.7

Achromatopsia

#808080 · ΔE 18.7

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

Code

CSS

background-color: #6181b7;

Tailwind (arbitrary value)

bg-[#6181b7]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Royal Blue #4169e1

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#6181b7 (#6181b7) is rgb(97, 129, 183) in RGB.

No, #6181b7 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 #6181b7, or check how it holds up for accessibility.

Generate a palette → Check contrast