#f0f3fe

Color #f0f3fe

A vivid, highly saturated very light blue.

Closest named color Ghost White #f8f8ff · ΔE 2.94 Nearest Tailwind class indigo-50 #eef2ff · ΔE 0.9

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

Conversions

HEX

#f0f3fe

RGB

rgb(240, 243, 254)

HSL

hsl(227.1, 87.5%, 96.9%)

HSV / HSB

hsv(227.1, 5.5%, 99.6%)

CMYK

cmyk(5.5%, 4.3%, 0%, 0.4%)

LAB

lab(95.91, 1.01, -5.62)

LCH

lch(95.91, 5.71, 280.19)

OKLCH

oklch(96.5%, 0.015, 273.81)

HWB

hwb(227.1, 94.1%, 0.4%)

Harmony colors

Complementary

#fefbf0

Analogous

#f0fafe

#f0f3fe

#f4f0fe

Triadic

#f0f3fe

#fef0f3

#f3fef0

Split-complementary

#f0f3fe

#fef4f0

#fafef0

Tetradic

#f0f3fe

#fbf0fe

#fefbf0

#f3fef0

Square

#f0f3fe

#fef0fa

#fefbf0

#f0fef4

Shades

Color #f0f3fe mixed toward black.

#a3b5f9

#5678f4

#0f3ee8

#0a299a

#05154d

Tints

Color #f0f3fe mixed toward white.

#f3f5fe

#f5f7fe

#f8f9ff

#fafbff

#fdfdff

Tones

Color #f0f3fe mixed toward gray.

#f1f4fd

#f2f4fc

#f4f5fb

#f5f6f9

#f6f6f8

Accessibility

Aa White text on this color

1.11:1

Aa Black text on this color

18.96:1

Black text reads better on this background (18.96:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#f1f1fb · ΔE 1.4

Deuteranopia

#f1f1fb · ΔE 1.4

Tritanopia

#f0f9f9 · ΔE 6.7

Achromatopsia

#f3f3f3 · ΔE 5.1

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

Code

CSS

background-color: #f0f3fe;

Tailwind (arbitrary value)

bg-[#f0f3fe]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Frequently asked questions

#f0f3fe (#f0f3fe) is rgb(240, 243, 254) in RGB.

No, #f0f3fe 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 #f0f3fe, or check how it holds up for accessibility.

Generate a palette → Check contrast