#dde4e9

Color #dde4e9

A muted very light blue.

Closest named color Gainsboro #dcdcdc · ΔE 4.3 Nearest Tailwind class slate-200 #e2e8f0 · ΔE 2

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Conversions

HEX

#dde4e9

RGB

rgb(221, 228, 233)

HSL

hsl(205, 21.4%, 89%)

HSV / HSB

hsv(205, 5.2%, 91.4%)

CMYK

cmyk(5.2%, 2.1%, 0%, 8.6%)

LAB

lab(90.2, -1.41, -3.25)

LCH

lch(90.2, 3.54, 246.55)

OKLCH

oklch(91.5%, 0.0102, 238.65)

HWB

hwb(205, 86.7%, 8.6%)

Harmony colors

Complementary

#e9e2dd

Analogous

#dde9e8

#dde4e9

#dddee9

Triadic

#dde4e9

#e9dde4

#e4e9dd

Split-complementary

#dde4e9

#e9ddde

#e9e8dd

Tetradic

#dde4e9

#e2dde9

#e9e2dd

#e4e9dd

Square

#dde4e9

#e8dde9

#e9e2dd

#dee9dd

Shades

Color #dde4e9 mixed toward black.

#afbfcb

#819bad

#59768a

#3b4e5c

#1e272e

Tints

Color #dde4e9 mixed toward white.

#e3e8ed

#e8edf0

#eef1f4

#f4f6f8

#f9fafb

Tones

Color #dde4e9 mixed toward gray.

#dee4e8

#dfe4e7

#e0e3e6

#e1e3e5

#e2e3e4

Accessibility

Aa White text on this color

1.28:1

Aa Black text on this color

16.35:1

Black text reads better on this background (16.35:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#e0e0e8 · ΔE 4.2

Deuteranopia

#e0dfe8 · ΔE 5

Tritanopia

#dde7e7 · ΔE 3.3

Achromatopsia

#e3e3e3 · ΔE 3.6

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

Code

CSS

background-color: #dde4e9;

Tailwind (arbitrary value)

bg-[#dde4e9]

Related colors

Charcoal #36454f

Light Sky Blue #87cefa

Steel Blue #4682b4

Alice Blue #f0f8ff

Dodger Blue #1e90ff

Light Slate Gray #778899

Frequently asked questions

#dde4e9 (#dde4e9) is rgb(221, 228, 233) in RGB.

No, #dde4e9 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 #dde4e9, or check how it holds up for accessibility.

Generate a palette → Check contrast