#dadef3

Color #dadef3

A moderately saturated very light blue.

Closest named color Lavender #e6e6fa · ΔE 3.43 Nearest Tailwind class indigo-100 #e0e7ff · ΔE 2.4

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

Conversions

HEX

#dadef3

RGB

rgb(218, 222, 243)

HSL

hsl(230.4, 51%, 90.4%)

HSV / HSB

hsv(230.4, 10.3%, 95.3%)

CMYK

cmyk(10.3%, 8.6%, 0%, 4.7%)

LAB

lab(88.74, 2.64, -10.68)

LCH

lch(88.74, 11, 283.88)

OKLCH

oklch(90.4%, 0.0289, 277.15)

HWB

hwb(230.4, 85.5%, 4.7%)

Harmony colors

Complementary

#f3efda

Analogous

#daebf3

#dadef3

#e3daf3

Triadic

#dadef3

#f3dade

#def3da

Split-complementary

#dadef3

#f3e3da

#ebf3da

Tetradic

#dadef3

#efdaf3

#f3efda

#def3da

Square

#dadef3

#f3daeb

#f3efda

#daf3e3

Shades

Color #dadef3 mixed toward black.

#a0aae0

#6677cd

#384bae

#263274

#13193a

Tints

Color #dadef3 mixed toward white.

#e0e4f5

#e6e9f7

#edeff9

#f3f4fb

#f9fafd

Tones

Color #dadef3 mixed toward gray.

#dcdff1

#dee1ef

#e0e2ed

#e2e4eb

#e4e5e9

Accessibility

Aa White text on this color

1.34:1

Aa Black text on this color

15.72:1

Black text reads better on this background (15.72:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#dcdcee · ΔE 1.9

Deuteranopia

#dcdbed · ΔE 2.3

Tritanopia

#daeae9 · ΔE 12.5

Achromatopsia

#dfdfdf · ΔE 9.1

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

Code

CSS

background-color: #dadef3;

Tailwind (arbitrary value)

bg-[#dadef3]

Related colors

Royal Blue #4169e1

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Frequently asked questions

#dadef3 (#dadef3) is rgb(218, 222, 243) in RGB.

No, #dadef3 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 #dadef3, or check how it holds up for accessibility.

Generate a palette → Check contrast