#6e91b2

Color #6e91b2

A muted medium blue.

Closest named color Light Slate Gray #778899 · ΔE 10.53 Nearest Tailwind class slate-400 #90a1b9 · ΔE 7.8

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Conversions

HEX

#6e91b2

RGB

rgb(110, 145, 178)

HSL

hsl(209.1, 30.6%, 56.5%)

HSV / HSB

hsv(209.1, 38.2%, 69.8%)

CMYK

cmyk(38.2%, 18.5%, 0%, 30.2%)

LAB

lab(58.77, -3.69, -21.14)

LCH

lch(58.77, 21.46, 260.1)

OKLCH

oklch(64.3%, 0.0633, 247.32)

HWB

hwb(209.1, 43.1%, 30.2%)

Harmony colors

Complementary

#b28f6e

Analogous

#6eb2b1

#6e91b2

#6e6fb2

Triadic

#6e91b2

#b26e91

#91b26e

Split-complementary

#6e91b2

#b26e6f

#b2b16e

Tetradic

#6e91b2

#8f6eb2

#b28f6e

#91b26e

Square

#6e91b2

#b16eb2

#b28f6e

#6fb26e

Shades

Color #6e91b2 mixed toward black.

#53799d

#43617d

#32495e

#21303f

#11181f

Tints

Color #6e91b2 mixed toward white.

#86a3bf

#9eb6cc

#b7c8d9

#cfdae5

#e7edf2

Tones

Color #6e91b2 mixed toward gray.

#7491ac

#7991a7

#7f91a1

#85909b

#8a9096

Accessibility

Aa White text on this color

3.3:1

Aa Black text on this color

6.36:1

Black text reads better on this background (6.36:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#7f7fab · ΔE 12.8

Deuteranopia

#7d7aa9 · ΔE 13.9

Tritanopia

#70a5a3 · ΔE 17

Achromatopsia

#8d8d8d · ΔE 14.6

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

Code

CSS

background-color: #6e91b2;

Tailwind (arbitrary value)

bg-[#6e91b2]

Related colors

Dodger Blue #1e90ff

Light Slate Gray #778899

Slate Gray #708090

Alice Blue #f0f8ff

Steel Blue #4682b4

Light Steel Blue #b0c4de

Frequently asked questions

#6e91b2 (#6e91b2) is rgb(110, 145, 178) in RGB.

No, #6e91b2 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 #6e91b2, or check how it holds up for accessibility.

Generate a palette → Check contrast