#dde5ea

Color #dde5ea

A muted very light blue.

Closest named color Gainsboro #dcdcdc · ΔE 4.66 Nearest Tailwind class slate-200 #e2e8f0 · ΔE 2.1

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

Conversions

HEX

#dde5ea

RGB

rgb(221, 229, 234)

HSL

hsl(203.1, 23.6%, 89.2%)

HSV / HSB

hsv(203.1, 5.6%, 91.8%)

CMYK

cmyk(5.6%, 2.1%, 0%, 8.2%)

LAB

lab(90.48, -1.74, -3.36)

LCH

lch(90.48, 3.78, 242.62)

OKLCH

oklch(91.7%, 0.011, 235.01)

HWB

hwb(203.1, 86.7%, 8.2%)

Harmony colors

Complementary

#eae2dd

Analogous

#ddeae8

#dde5ea

#dddeea

Triadic

#dde5ea

#eadde5

#e5eadd

Split-complementary

#dde5ea

#eaddde

#eae8dd

Tetradic

#dde5ea

#e2ddea

#eae2dd

#e5eadd

Square

#dde5ea

#e8ddea

#eae2dd

#deeadd

Shades

Color #dde5ea mixed toward black.

#aec1cd

#7f9db0

#57788d

#3a505e

#1d282f

Tints

Color #dde5ea mixed toward white.

#e3e9ed

#e8eef1

#eef2f4

#f4f6f8

#f9fbfb

Tones

Color #dde5ea mixed toward gray.

#dee5e9

#dfe4e8

#e0e4e7

#e1e4e6

#e2e4e5

Accessibility

Aa White text on this color

1.28:1

Aa Black text on this color

16.47:1

Black text reads better on this background (16.47:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#e1e1e9 · ΔE 4.6

Deuteranopia

#e0dfe9 · ΔE 5.7

Tritanopia

#dde8e8 · ΔE 3.2

Achromatopsia

#e4e4e4 · ΔE 3.9

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

Code

CSS

background-color: #dde5ea;

Tailwind (arbitrary value)

bg-[#dde5ea]

Related colors

Light Sky Blue #87cefa

Charcoal #36454f

Steel Blue #4682b4

Alice Blue #f0f8ff

Sky Blue #87ceeb

Dodger Blue #1e90ff

Frequently asked questions

#dde5ea (#dde5ea) is rgb(221, 229, 234) in RGB.

No, #dde5ea 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 #dde5ea, or check how it holds up for accessibility.

Generate a palette → Check contrast