#7b91b5

Color #7b91b5

A muted medium blue.

Closest named color Light Slate Gray #778899 · ΔE 11.34 Nearest Tailwind class slate-400 #90a1b9 · ΔE 6.4

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Conversions

HEX

#7b91b5

RGB

rgb(123, 145, 181)

HSL

hsl(217.2, 28.2%, 59.6%)

HSV / HSB

hsv(217.2, 32%, 71%)

CMYK

cmyk(32%, 19.9%, 0%, 29%)

LAB

lab(59.7, 0.87, -21.34)

LCH

lch(59.7, 21.36, 272.33)

OKLCH

oklch(65.3%, 0.0597, 260.16)

HWB

hwb(217.2, 48.2%, 29%)

Harmony colors

Complementary

#b59f7b

Analogous

#7baeb5

#7b91b5

#827bb5

Triadic

#7b91b5

#b57b91

#91b57b

Split-complementary

#7b91b5

#b5827b

#aeb57b

Tetradic

#7b91b5

#9f7bb5

#b59f7b

#91b57b

Square

#7b91b5

#b57bae

#b59f7b

#7bb582

Shades

Color #7b91b5 mixed toward black.

#5b76a2

#495e82

#374761

#242f41

#121820

Tints

Color #7b91b5 mixed toward white.

#91a3c1

#a7b6ce

#bdc8da

#d3dae6

#e9edf3

Tones

Color #7b91b5 mixed toward gray.

#8092b0

#8593ab

#8994a7

#8e96a2

#93979d

Accessibility

Aa White text on this color

3.2:1

Aa Black text on this color

6.56:1

Black text reads better on this background (6.56:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#8585ad · ΔE 8.4

Deuteranopia

#8482ab · ΔE 9.3

Tritanopia

#7ca7a5 · ΔE 19.1

Achromatopsia

#909090 · ΔE 14.4

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

Code

CSS

background-color: #7b91b5;

Tailwind (arbitrary value)

bg-[#7b91b5]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Royal Blue #4169e1

Frequently asked questions

#7b91b5 (#7b91b5) is rgb(123, 145, 181) in RGB.

No, #7b91b5 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 #7b91b5, or check how it holds up for accessibility.

Generate a palette → Check contrast