#e5f1fb

Color #e5f1fb

A vivid, highly saturated very light blue.

Closest named color Alice Blue #f0f8ff · ΔE 3.34 Nearest Tailwind class blue-50 #eff6ff · ΔE 2.3

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Conversions

HEX

#e5f1fb

RGB

rgb(229, 241, 251)

HSL

hsl(207.3, 73.3%, 94.1%)

HSV / HSB

hsv(207.3, 8.8%, 98.4%)

CMYK

cmyk(8.8%, 4%, 0%, 1.6%)

LAB

lab(94.54, -2.07, -6.17)

LCH

lch(94.54, 6.51, 251.45)

OKLCH

oklch(95.2%, 0.0186, 242.89)

HWB

hwb(207.3, 89.8%, 1.6%)

Harmony colors

Complementary

#fbefe5

Analogous

#e5fbfa

#e5f1fb

#e5e6fb

Triadic

#e5f1fb

#fbe5f1

#f1fbe5

Split-complementary

#e5f1fb

#fbe5e6

#fbfae5

Tetradic

#e5f1fb

#efe5fb

#fbefe5

#f1fbe5

Square

#e5f1fb

#fae5fb

#fbefe5

#e6fbe5

Shades

Color #e5f1fb mixed toward black.

#a0ccf0

#5aa6e6

#2080d0

#15558b

#0b2b45

Tints

Color #e5f1fb mixed toward white.

#e9f3fc

#eef6fc

#f2f8fd

#f6fafe

#fbfdfe

Tones

Color #e5f1fb mixed toward gray.

#e7f1f9

#e9f1f7

#eaf0f5

#ecf0f4

#eef0f2

Accessibility

Aa White text on this color

1.15:1

Aa Black text on this color

18.31:1

Black text reads better on this background (18.31:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#eaeaf9 · ΔE 6.7

Deuteranopia

#eae9f8 · ΔE 7.2

Tritanopia

#e6f7f6 · ΔE 6.3

Achromatopsia

#efefef · ΔE 6

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

Code

CSS

background-color: #e5f1fb;

Tailwind (arbitrary value)

bg-[#e5f1fb]

Related colors

Steel Blue #4682b4

Alice Blue #f0f8ff

Dodger Blue #1e90ff

Light Slate Gray #778899

Slate Gray #708090

Charcoal #36454f

Frequently asked questions

#e5f1fb (#e5f1fb) is rgb(229, 241, 251) in RGB.

No, #e5f1fb 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 #e5f1fb, or check how it holds up for accessibility.

Generate a palette → Check contrast