#91a2b9

Color #91a2b9

A muted light blue.

Closest named color Light Slate Gray #778899 · ΔE 10.56 Nearest Tailwind class slate-400 #90a1b9 · ΔE 0.5

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Conversions

HEX

#91a2b9

RGB

rgb(145, 162, 185)

HSL

hsl(214.5, 22.2%, 64.7%)

HSV / HSB

hsv(214.5, 21.6%, 72.5%)

CMYK

cmyk(21.6%, 12.4%, 0%, 27.5%)

LAB

lab(66.03, -0.91, -13.85)

LCH

lch(66.03, 13.88, 266.24)

OKLCH

oklch(70.7%, 0.0389, 256)

HWB

hwb(214.5, 56.9%, 27.5%)

Harmony colors

Complementary

#b9a891

Analogous

#91b6b9

#91a2b9

#9491b9

Triadic

#91a2b9

#b991a2

#a2b991

Split-complementary

#91a2b9

#b99491

#b6b991

Tetradic

#91a2b9

#a891b9

#b9a891

#a2b991

Square

#91a2b9

#b991b6

#b9a891

#91b994

Shades

Color #91a2b9 mixed toward black.

#6f86a4

#566a86

#405065

#2b3543

#151b22

Tints

Color #91a2b9 mixed toward white.

#a3b1c5

#b6c1d0

#c8d0dc

#dae0e8

#edeff3

Tones

Color #91a2b9 mixed toward gray.

#94a2b6

#98a3b2

#9ba3af

#9ea4ac

#a2a4a8

Accessibility

Aa White text on this color

2.6:1

Aa Black text on this color

8.07:1

Black text reads better on this background (8.07:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#9999b4 · ΔE 8.3

Deuteranopia

#9896b3 · ΔE 9.5

Tritanopia

#92b0af · ΔE 13.5

Achromatopsia

#a0a0a0 · ΔE 10.6

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

Code

CSS

background-color: #91a2b9;

Tailwind (arbitrary value)

bg-[#91a2b9]

Related colors

Light Steel Blue #b0c4de

Cornflower Blue #6495ed

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Frequently asked questions

#91a2b9 (#91a2b9) is rgb(145, 162, 185) in RGB.

No, #91a2b9 is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

Related tools

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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 #91a2b9, or check how it holds up for accessibility.

Generate a palette → Check contrast