#f3f7fe

Color #f3f7fe

A vivid, highly saturated very light blue.

Closest named color Alice Blue #f0f8ff · ΔE 1.38 Nearest Tailwind class blue-50 #eff6ff · ΔE 1.4

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

Conversions

HEX

#f3f7fe

RGB

rgb(243, 247, 254)

HSL

hsl(218.2, 84.6%, 97.5%)

HSV / HSB

hsv(218.2, 4.3%, 99.6%)

CMYK

cmyk(4.3%, 2.8%, 0%, 0.4%)

LAB

lab(97.12, -0.05, -3.81)

LCH

lch(97.12, 3.81, 269.25)

OKLCH

oklch(97.5%, 0.0103, 261.63)

HWB

hwb(218.2, 95.3%, 0.4%)

Harmony colors

Complementary

#fefaf3

Analogous

#f3fdfe

#f3f7fe

#f5f3fe

Triadic

#f3f7fe

#fef3f7

#f7fef3

Split-complementary

#f3f7fe

#fef5f3

#fdfef3

Tetradic

#f3f7fe

#faf3fe

#fefaf3

#f7fef3

Square

#f3f7fe

#fef3fd

#fefaf3

#f3fef5

Shades

Color #f3f7fe mixed toward black.

#a7c4f8

#5a91f1

#1360e5

#0d4099

#06204c

Tints

Color #f3f7fe mixed toward white.

#f5f8fe

#f7fafe

#f9fbff

#fbfcff

#fdfeff

Tones

Color #f3f7fe mixed toward gray.

#f4f7fd

#f5f8fc

#f6f8fb

#f7f8fa

#f8f8fa

Accessibility

Aa White text on this color

1.07:1

Aa Black text on this color

19.55:1

Black text reads better on this background (19.55:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#f5f5fc · ΔE 2

Deuteranopia

#f5f4fc · ΔE 2.7

Tritanopia

#f3fbfb · ΔE 4.4

Achromatopsia

#f7f7f7 · ΔE 3.5

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

Code

CSS

background-color: #f3f7fe;

Tailwind (arbitrary value)

bg-[#f3f7fe]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Royal Blue #4169e1

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#f3f7fe (#f3f7fe) is rgb(243, 247, 254) in RGB.

No, #f3f7fe 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.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #f3f7fe, or check how it holds up for accessibility.

Generate a palette → Check contrast