#7f8dab

Color #7f8dab

A muted medium blue.

Closest named color Light Slate Gray #778899 · ΔE 7.98 Nearest Tailwind class slate-400 #90a1b9 · ΔE 6.9

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Conversions

HEX

#7f8dab

RGB

rgb(127, 141, 171)

HSL

hsl(220.9, 20.8%, 58.4%)

HSV / HSB

hsv(220.9, 25.7%, 67.1%)

CMYK

cmyk(25.7%, 17.5%, 0%, 32.9%)

LAB

lab(58.51, 1.85, -17.45)

LCH

lch(58.51, 17.55, 276.05)

OKLCH

oklch(64.3%, 0.048, 265.34)

HWB

hwb(220.9, 49.8%, 32.9%)

Harmony colors

Complementary

#ab9d7f

Analogous

#7fa3ab

#7f8dab

#877fab

Triadic

#7f8dab

#ab7f8d

#8dab7f

Split-complementary

#7f8dab

#ab877f

#a3ab7f

Tetradic

#7f8dab

#9d7fab

#ab9d7f

#8dab7f

Square

#7f8dab

#ab7fa3

#ab9d7f

#7fab87

Shades

Color #7f8dab mixed toward black.

#627396

#4f5c78

#3b455a

#272e3c

#14171e

Tints

Color #7f8dab mixed toward white.

#94a0b9

#aab3c7

#bfc6d5

#d4d9e3

#eaecf1

Tones

Color #7f8dab mixed toward gray.

#838ea7

#8690a4

#8a91a0

#8e929c

#919499

Accessibility

Aa White text on this color

3.33:1

Aa Black text on this color

6.3:1

Black text reads better on this background (6.3:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#8585a4 · ΔE 6.2

Deuteranopia

#8483a3 · ΔE 6.8

Tritanopia

#809f9e · ΔE 17.1

Achromatopsia

#8d8d8d · ΔE 12.6

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

Code

CSS

background-color: #7f8dab;

Tailwind (arbitrary value)

bg-[#7f8dab]

Related colors

Cornflower Blue #6495ed

Royal Blue #4169e1

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#7f8dab (#7f8dab) is rgb(127, 141, 171) in RGB.

No, #7f8dab 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 #7f8dab, or check how it holds up for accessibility.

Generate a palette → Check contrast