#def0f2

Color #def0f2

A moderately saturated very light cyan.

Closest named color Azure #f0ffff · ΔE 5.57 Nearest Tailwind class cyan-50 #ecfeff · ΔE 2.9

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

Conversions

HEX

#def0f2

RGB

rgb(222, 240, 242)

HSL

hsl(186, 43.5%, 91%)

HSV / HSB

hsv(186, 8.3%, 94.9%)

CMYK

cmyk(8.3%, 0.8%, 0%, 5.1%)

LAB

lab(93.56, -5.53, -3)

LCH

lch(93.56, 6.29, 208.48)

OKLCH

oklch(94.2%, 0.0192, 204.96)

HWB

hwb(186, 87.1%, 5.1%)

Harmony colors

Complementary

#f2e0de

Analogous

#def2ea

#def0f2

#dee6f2

Triadic

#def0f2

#f2def0

#f0f2de

Split-complementary

#def0f2

#f2dee6

#f2eade

Tetradic

#def0f2

#e0def2

#f2e0de

#f0f2de

Square

#def0f2

#eadef2

#f2e0de

#e6f2de

Shades

Color #def0f2 mixed toward black.

#a7d7dc

#6fbec6

#429ca6

#2c686f

#163437

Tints

Color #def0f2 mixed toward white.

#e4f3f4

#e9f5f6

#eff8f9

#f4fafb

#fafdfd

Tones

Color #def0f2 mixed toward gray.

#e0eff0

#e1edef

#e3eced

#e5ebeb

#e6e9ea

Accessibility

Aa White text on this color

1.18:1

Aa Black text on this color

17.85:1

Black text reads better on this background (17.85:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#e6e6f2 · ΔE 10.3

Deuteranopia

#e5e4f1 · ΔE 11.1

Tritanopia

#dff1f1 · ΔE 1

Achromatopsia

#ececec · ΔE 7.4

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

Code

CSS

background-color: #def0f2;

Tailwind (arbitrary value)

bg-[#def0f2]

Related colors

Powder Blue #b0e0e6

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#def0f2 (#def0f2) is rgb(222, 240, 242) in RGB.

No, #def0f2 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 #def0f2, or check how it holds up for accessibility.

Generate a palette → Check contrast