#7f8ba1

Color #7f8ba1

A muted medium blue.

Closest named color Light Slate Gray #778899 · ΔE 3.84 Nearest Tailwind class slate-400 #90a1b9 · ΔE 7.2

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Conversions

HEX

#7f8ba1

RGB

rgb(127, 139, 161)

HSL

hsl(218.8, 15.3%, 56.5%)

HSV / HSB

hsv(218.8, 21.1%, 63.1%)

CMYK

cmyk(21.1%, 13.7%, 0%, 36.9%)

LAB

lab(57.61, 0.57, -13.1)

LCH

lch(57.61, 13.11, 272.49)

OKLCH

oklch(63.5%, 0.036, 262.66)

HWB

hwb(218.8, 49.8%, 36.9%)

Harmony colors

Complementary

#a1957f

Analogous

#7f9ca1

#7f8ba1

#847fa1

Triadic

#7f8ba1

#a17f8b

#8ba17f

Split-complementary

#7f8ba1

#a1847f

#9ca17f

Tetradic

#7f8ba1

#957fa1

#a1957f

#8ba17f

Square

#7f8ba1

#a17f9c

#a1957f

#7fa184

Shades

Color #7f8ba1 mixed toward black.

#66738a

#515c6f

#3d4553

#292e37

#14171c

Tints

Color #7f8ba1 mixed toward white.

#949eb1

#aab2c0

#bfc5d0

#d4d8e0

#eaecef

Tones

Color #7f8ba1 mixed toward gray.

#828c9e

#858d9b

#888e99

#8a8e96

#8d8f93

Accessibility

Aa White text on this color

3.44:1

Aa Black text on this color

6.11:1

Black text reads better on this background (6.11:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#84849c · ΔE 6.1

Deuteranopia

#84839b · ΔE 6.6

Tritanopia

#809897 · ΔE 13.6

Achromatopsia

#8a8a8a · ΔE 10.1

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

Code

CSS

background-color: #7f8ba1;

Tailwind (arbitrary value)

bg-[#7f8ba1]

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

#7f8ba1 (#7f8ba1) is rgb(127, 139, 161) in RGB.

No, #7f8ba1 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 #7f8ba1, or check how it holds up for accessibility.

Generate a palette → Check contrast