#eff0f1

Color #eff0f1

A nearly neutral, gray-leaning very light blue.

Closest named color White Smoke #f5f5f5 · ΔE 1.89 Nearest Tailwind class gray-100 #f3f4f6 · ΔE 1

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

Conversions

HEX

#eff0f1

RGB

rgb(239, 240, 241)

HSL

hsl(210, 6.7%, 94.1%)

HSV / HSB

hsv(210, 0.8%, 94.5%)

CMYK

cmyk(0.8%, 0.4%, 0%, 5.5%)

LAB

lab(94.75, -0.15, -0.6)

LCH

lch(94.75, 0.62, 255.96)

OKLCH

oklch(95.5%, 0.0017, 249.44)

HWB

hwb(210, 93.7%, 5.5%)

Harmony colors

Complementary

#f1f0ef

Analogous

#eff1f1

#eff0f1

#efeff1

Triadic

#eff0f1

#f1eff0

#f0f1ef

Split-complementary

#eff0f1

#f1efef

#f1f1ef

Tetradic

#eff0f1

#f0eff1

#f1f0ef

#f0f1ef

Square

#eff0f1

#f1eff1

#f1f0ef

#eff1ef

Shades

Color #eff0f1 mixed toward black.

#c4c8cc

#9aa0a6

#707880

#4b5055

#25282b

Tints

Color #eff0f1 mixed toward white.

#f2f2f3

#f4f5f6

#f7f7f8

#fafafa

#fcfcfd

Tones

Color #eff0f1 mixed toward gray.

#eff0f1

#eff0f0

#f0f0f0

Accessibility

Aa White text on this color

1.14:1

Aa Black text on this color

18.4:1

Black text reads better on this background (18.4:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#efeff1 · ΔE 0.8

Deuteranopia

#efeff1 · ΔE 0.8

Tritanopia

#eff1f1 · ΔE 0.8

Achromatopsia

#f0f0f0 · ΔE 0.6

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

Code

CSS

background-color: #eff0f1;

Tailwind (arbitrary value)

bg-[#eff0f1]

Related colors

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Steel Blue #4682b4

Light Steel Blue #b0c4de

Frequently asked questions

#eff0f1 (#eff0f1) is rgb(239, 240, 241) in RGB.

No, #eff0f1 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 #eff0f1, or check how it holds up for accessibility.

Generate a palette → Check contrast