#ecf0fa

Color #ecf0fa

A moderately saturated very light blue.

Closest named color Alice Blue #f0f8ff · ΔE 3.21 Nearest Tailwind class indigo-50 #eef2ff · ΔE 1.4

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Conversions

HEX

#ecf0fa

RGB

rgb(236, 240, 250)

HSL

hsl(222.9, 58.3%, 95.3%)

HSV / HSB

hsv(222.9, 5.6%, 98%)

CMYK

cmyk(5.6%, 4%, 0%, 2%)

LAB

lab(94.76, 0.5, -5.27)

LCH

lch(94.76, 5.29, 275.42)

OKLCH

oklch(95.5%, 0.0141, 268.38)

HWB

hwb(222.9, 92.5%, 2%)

Harmony colors

Complementary

#faf6ec

Analogous

#ecf7fa

#ecf0fa

#efecfa

Triadic

#ecf0fa

#faecf0

#f0faec

Split-complementary

#ecf0fa

#faefec

#f7faec

Tetradic

#ecf0fa

#f6ecfa

#faf6ec

#f0faec

Square

#ecf0fa

#faecf7

#faf6ec

#ecfaef

Shades

Color #ecf0fa mixed toward black.

#acbde9

#6c8bd8

#335bc0

#223d80

#111e40

Tints

Color #ecf0fa mixed toward white.

#eff3fb

#f2f5fc

#f6f8fd

#f9fafd

#fcfdfe

Tones

Color #ecf0fa mixed toward gray.

#edf1f9

#eef1f8

#f0f2f7

#f1f2f5

#f2f3f4

Accessibility

Aa White text on this color

1.14:1

Aa Black text on this color

18.41:1

Black text reads better on this background (18.41:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#eeeef8 · ΔE 2

Deuteranopia

#eeedf7 · ΔE 2.5

Tritanopia

#ecf6f5 · ΔE 6.7

Achromatopsia

#f0f0f0 · ΔE 4.8

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

Code

CSS

background-color: #ecf0fa;

Tailwind (arbitrary value)

bg-[#ecf0fa]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#ecf0fa (#ecf0fa) is rgb(236, 240, 250) in RGB.

No, #ecf0fa is not web-safe. The nearest web-safe colors are among its tones and shades below.

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 #ecf0fa, or check how it holds up for accessibility.

Generate a palette → Check contrast