#dde1e9

Color #dde1e9

A muted very light blue.

Closest named color Gainsboro #dcdcdc · ΔE 4.67 Nearest Tailwind class slate-200 #e2e8f0 · ΔE 1.7

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#dde1e9

RGB

rgb(221, 225, 233)

HSL

hsl(220, 21.4%, 89%)

HSV / HSB

hsv(220, 5.2%, 91.4%)

CMYK

cmyk(5.2%, 3.4%, 0%, 8.6%)

LAB

lab(89.44, 0.14, -4.36)

LCH

lch(89.44, 4.36, 271.84)

OKLCH

oklch(90.9%, 0.0118, 264.63)

HWB

hwb(220, 86.7%, 8.6%)

Harmony colors

Complementary

#e9e5dd

Analogous

#dde7e9

#dde1e9

#dfdde9

Triadic

#dde1e9

#e9dde1

#e1e9dd

Split-complementary

#dde1e9

#e9dfdd

#e7e9dd

Tetradic

#dde1e9

#e5dde9

#e9e5dd

#e1e9dd

Square

#dde1e9

#e9dde7

#e9e5dd

#dde9df

Shades

Color #dde1e9 mixed toward black.

#afb8cb

#8190ad

#59698a

#3b465c

#1e232e

Tints

Color #dde1e9 mixed toward white.

#e3e6ed

#e8ebf0

#eef0f4

#f4f5f8

#f9fafb

Tones

Color #dde1e9 mixed toward gray.

#dee1e8

#dfe2e7

#e0e2e6

#e1e2e5

#e2e3e4

Accessibility

Aa White text on this color

1.31:1

Aa Black text on this color

16.02:1

Black text reads better on this background (16.02:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#dfdfe7 · ΔE 2

Deuteranopia

#dfdee7 · ΔE 2.7

Tritanopia

#dde6e5 · ΔE 5.7

Achromatopsia

#e1e1e1 · ΔE 4

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

Code

CSS

background-color: #dde1e9;

Tailwind (arbitrary value)

bg-[#dde1e9]

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

#dde1e9 (#dde1e9) is rgb(221, 225, 233) in RGB.

No, #dde1e9 is not web-safe. The nearest web-safe colors are among its tones and shades below.

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 #dde1e9, or check how it holds up for accessibility.

Generate a palette → Check contrast